4.12.16 \(y'(x) (x (\text {a1}+\text {b2} x+\text {c2} y(x))+\text {a1}+\text {b1} x+\text {c1} y(x))=y(x) (\text {a2}+\text {b2} x+\text {c2} y(x))+\text {a3}+\text {b3} x+\text {c2} y(x)\)

ODE
\[ y'(x) (x (\text {a1}+\text {b2} x+\text {c2} y(x))+\text {a1}+\text {b1} x+\text {c1} y(x))=y(x) (\text {a2}+\text {b2} x+\text {c2} y(x))+\text {a3}+\text {b3} x+\text {c2} y(x) \] ODE Classification

[_rational, [_Abel, `2nd type`, `class B`]]

Book solution method
Homogeneous equation, Jacobi equation

Mathematica ✗
cpu = 276.703 (sec), leaf count = 0 , could not solve

DSolve[(a1 + b1*x + c1*y[x] + x*(a1 + b2*x + c2*y[x]))*Derivative[1][y][x] == a3 + b3*x + c2*y[x] + y[x]*(a2 + b2*x + c2*y[x]), y[x], x]

Maple ✓
cpu = 0.662 (sec), leaf count = 1694109

\[\text {result too large to display}\] Mathematica raw input

DSolve[(a1 + b1*x + c1*y[x] + x*(a1 + b2*x + c2*y[x]))*y'[x] == a3 + b3*x + c2*y[x] + y[x]*(a2 + b2*x + c2*y[x]),y[x],x]

Mathematica raw output

DSolve[(a1 + b1*x + c1*y[x] + x*(a1 + b2*x + c2*y[x]))*Derivative[1][y][x] == a3
 + b3*x + c2*y[x] + y[x]*(a2 + b2*x + c2*y[x]), y[x], x]

Maple raw input

dsolve((a1+b1*x+c1*y(x)+x*(a1+b2*x+c2*y(x)))*diff(y(x),x) = a3+b3*x+c2*y(x)+y(x)*(a2+b2*x+c2*y(x)), y(x))

Maple raw output

[y(x) = -(-9*a1*b2*c2^2*x^2+18*a1*a2*c2^2*x-18*a1*b1*c2^2*x+6*a1*c2^3+27*a1^2*a2
*b1*x-3*b1^4*x-9*a1^2*c2^2-9*b3*c2^3*x^2-18*c2*a1^2*x*a2+27*c2*a1^2*x*b1-9*a1^2*
c2^2*x+6*a1*c2^3*x+27*a3^2*c1*c2-9*a1^2*a3*c1+9*a2*b1^3*x+6*a1*a2^3*x-12*a1^3*b1
*x+27*a3^2*c2^2*x-27*b3^2*c1^2*x-9*a3*b1^2*c1-3*a1^3*b2*x^2+6*a2^3*b2*x^2-9*a1^2
*a2^2*x-27*a3*b3*c1^2-18*a1^2*b1^2*x-3*b1^3*b2*x^2-12*a1*b1^3*x+6*b2*c2^3*x^2+9*
a1^3*a2*x-9*a2^2*a3*c1-9*a1^2*b3*c1+6*a2^3*b1*x-18*a1*a3*c2^2+9*a1^3*b2+9*a1^2*a
2*b2*x^2-9*a1^2*b1*b2*x^2+9*a1^2*b2*c2*x^2-9*a1^2*b3*c2*x^2-9*a1*a2^2*b2*x^2-18*
a1*a2*b2^2*x^2-9*a1*b1^2*b2*x^2+9*a1*b1*b2^2*x^2-18*a1*b2^2*c2*x^2-9*a2^2*b1*b2*
x^2+18*a2^2*b2*c2*x^2-9*a2^2*b3*c2*x^2+9*a2*b1^2*b2*x^2+18*a2*b2*c2^2*x^2-18*a3*
b2*c2^2*x^2+27*a3*b3*c2^2*x^2+9*b1^2*b2*c2*x^2-9*b1^2*b3*c2*x^2-9*b1*b2*c2^2*x^2
-27*b3^2*c1*c2*x^2-18*a1^2*a2*b2*x+18*a1^2*b1*b2*x-18*a1^2*b2*c2*x-18*a1^2*b3*c1
*x-18*a1*a2^2*b1*x+27*a1*a2*b1^2*x+9*a1*b1^2*b2*x-9*a2^2*a3*c2*x-9*a2^2*b3*c1*x-
18*b1^2*b3*c1*x-9*b3*c1*c2^2*x+9*a1*a2*a3*c1+18*a1*a2*b3*c1-18*a1*a3*b1*c1+9*a1*
a3*c1*c2-9*a1*b1*b3*c1+9*a2*a3*b1*c1-18*a2*a3*c1*c2+9*a3*b1*c1*c2+27*a1*c2*x*b1^
2+18*b1*c2*x*a2^2+18*a1*c2*x*a2^2-9*a1*a3*c2^2*x+9*a1^3*c2-3*a1^4-18*a1^2*b2*c2-
18*a1^2*a2*c2+18*a1*a2^2*c2+9*a1^2*a3*c2-9*a2^2*b1^2*x+9*a1^3*b2*x+2*RootOf(-27*
Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*
b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a
^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a
2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2
+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*
_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a
^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1
*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a
1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-
108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3
*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3
*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^
2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1
^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*
a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^
3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*
a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b
3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+1
62*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*
_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2
*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*
b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b
3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c
2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3
*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1
^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a
3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^
3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^
2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c
2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*
_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3
*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b
3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-48
6*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3
*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4
*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a
2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108
*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*
a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2
*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2
-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324
*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^
3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*
a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*
a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a
3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3
*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a
1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a
2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*
b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3
*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2
-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*
a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3
*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2
+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+
648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*
_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*
_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*
a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*
b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*
_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b
1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*
c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-
216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b
2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^
2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*
a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+3
6*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c
1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b
3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2
*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1
*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-
3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2
*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*
_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2
*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1
-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+
378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_
a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a
^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*
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3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3
*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*
a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1
^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*
a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-72
9*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187
*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a
1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4
374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+16
2*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*
a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567
*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458
*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*
a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+1
62*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c
2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b
1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*
a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162
*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*
b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-
729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+145
8*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a
2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+6
48*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2
*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729
*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2
-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-218
7*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*
c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*
c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*
c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*
a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a
3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a
1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1
^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c
2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^
2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2
-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b
2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2
-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^4*x+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b
1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1
^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a
2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+
60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_
a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a
1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3
*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c
2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1
^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-3
24*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2
*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*
a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-
162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*
b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a
2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^
3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2
*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*
b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1
+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a
^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^
2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a
2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2
*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2
^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^
3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a
1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*
a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*
_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^
2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2
-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-10
8*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3
*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2
*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+7
29*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^
2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+1
26*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^
3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*
_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a
1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1
^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*
c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+4
32*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a
^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a
2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a
2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2
*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4
+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*
a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*
a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*
a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2
*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^
2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1
*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*
b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*
c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*
c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-48
6*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-32
4*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a
1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3
*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a
^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1
*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*
c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^
2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*
b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-
108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-
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2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2
*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^
2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-170
1*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^
2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2
+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2
*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*
a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1
^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458
*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*
a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^
2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2
-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*
a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*
a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a
2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-14
58*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+14
58*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b
2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b
2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2
*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a
1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a
1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*
a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a
3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+14
58*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2
-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^
2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1
*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1
*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c
1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c
2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-97
2*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2
+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^
2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3
*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^
3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458
*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458
*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-48
6*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b
1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*
c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*
b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-7
29*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a
3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^
3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-72
9*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+
243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a
1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2
^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1
-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^
3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a
2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2
*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2
*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^
2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1
^2),x)+_C1)*b1^4*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*
b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a
^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+1
26*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a
^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a
1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2
^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*
a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-
108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3
*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-14
4*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c
2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a
1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+4
86*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b
3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^
3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^
3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2
*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*
c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*
c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a
^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1
^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*
a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*
b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+
324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_
a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*
a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^
2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a
^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1
^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c
2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-5
4*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a
1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b
2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-1
08*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6
*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78
*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3
*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a
^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3
*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b
1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b
3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-
54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3
*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a
1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1
*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1
*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-
24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^
3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*
a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1
*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^
2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3
-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*
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2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*
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1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162
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5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*
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2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2
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c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*
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2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c
1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^
3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^
3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*
b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+3
24*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3
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3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b
1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26
*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4
+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^
2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+24
3*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-
324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1
^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+1
89*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*
_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2
+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c
2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b
1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b
1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2
^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3
*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*
c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*
a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b
3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+145
8*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2
*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c
1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*
_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2
*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2
187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a
1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2
*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2
+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a
*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c
2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1
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+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2
-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*
c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-6
48*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^
2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b
3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a
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2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3
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2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1
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+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3
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5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*
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c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1
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2*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*
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3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^
2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5
-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c
2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4
+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*
_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-24
3*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-
243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^
4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^
2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296
*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2
*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a
1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3
*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*
b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*
a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b
1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*
b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a
2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2
*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a
1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+
648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1
458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1
*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1
^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1
*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1
^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^
2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1
*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1
*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c
2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2
*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^
2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*
a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458
*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*
c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-145
8*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b
3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*
b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a
2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3
*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*
b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1
*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b
1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b
2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b
2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2
*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3
-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4
*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*
b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a
2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a
3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+
972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+145
8*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*
b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a
3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b
1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b
3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*
a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4
-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*
b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5
+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3
+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1
*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),
_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2
*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x
+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a
3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*
x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-
a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2
*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c
1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c
2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*a2+6*Ro
otOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2
-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5
*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a
^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a
1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4
*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2
*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a
1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-
18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*
a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*
_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2
+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1
^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-5
4*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^
3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*
c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_
a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1
^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a
3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*
c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*
_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3
*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^
2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a
2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2
+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-43
2*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a
^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1
^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3
*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*
b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b
3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2
+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*
a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^
2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2
+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^
3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*
_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*
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c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*
c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^
3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a
2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a
*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c
2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^
2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458
*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a
3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-
1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b
1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*
_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3
^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*
b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+218
7*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*
c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*
_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2
+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_
a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+16
2*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4
*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+
162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+4
86*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3
*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2
+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1
^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-72
9*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*
c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c
2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*
c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^
2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b
1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b
1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^
2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1
^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-218
7*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+40
5*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*
b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b
2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2
^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2
*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2
-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^
3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*
c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*
b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2
*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1
*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916
*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^
3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458
*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c
2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b
2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*
c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*
c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*
b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a
3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b
3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*
c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*
c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*
c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*
a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+4
05*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-4
86*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*
c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3
*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458
*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a
2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2
*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*
c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b
3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^
4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2
*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*
b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1
*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243
*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729
*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+
729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2
*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c
2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*
b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c
2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2
*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x
^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1
*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*
c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*
x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*b1-9*RootOf(-27*Intat((a1^2-a1
*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/
(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_
a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a
1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*
b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2
+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c
2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1
^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+1
62*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*
a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3
*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2
+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^
3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*
_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_
a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3
*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324
*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*
a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a
2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b
1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-21
6*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_
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a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^
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296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a
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b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3
+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3
^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458
*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1
*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2
*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b
2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^
2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_
a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2
*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a
*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+
81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a
2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*
c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1
+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2
+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a
*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a
*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1
^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3
^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1
458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-32
4*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c
2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*
b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*
c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3
^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3
*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+14
58*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-16
2*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_
a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+8
1*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6
+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2
*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-40
5*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*
a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1
^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b
2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486
*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2
+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2
^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1
^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+9
72*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1
458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2
-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b
2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1
*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2
*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*
a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*
a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1
^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3
*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2
*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*
c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2
^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*
a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*
c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c
2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2
+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b
2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3
^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*
a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1
*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*
a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1
*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c
1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2
^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2
-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b
3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*
a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1
458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+
1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c
2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729
*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243
*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a
3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2
^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c
2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567
*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a
2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1
*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*
c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*
b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^
3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+
972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+
2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*
b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2
*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2
^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1
^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*
c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b
1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*
c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*
c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a
1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c
2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2
*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+
2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c
2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c
1*c2+a3*c1^2),x)+_C1)*a1^3*b2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*
c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1
^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a
1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*
b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c
2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_
a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c
2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1
^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+7
8*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*
a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*
a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1
-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3
*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*
_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a
^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b
1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-43
2*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3
*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^
2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1
^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2
-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648
*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a
^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1
^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*
b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c
1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-9
72*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^
3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_
a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^
2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b
1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3
+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*
_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*
b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^
3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2
^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_
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c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*
c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^
3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a
1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2
^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2
^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1
+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+
324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+
486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*
a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3
*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c
1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2
-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^
3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1
*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c
2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^
3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a
1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a
1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*
b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*
b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*
_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a
^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2
*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2
+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3
*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1
*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_
a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b
3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*
a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+1
26*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*
b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a
2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+16
2*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_
a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2
-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a
^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^
4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_
a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2
*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3
*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c
2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2
-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3
*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*
c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*
a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+
72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2
*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1
^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_
a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2
^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*
b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^
3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a
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*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*
a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b
2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*
a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a
2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1
^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_
a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-54
0*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-145
8*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729
*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+
189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a
*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*
b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*
a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a
3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944
*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2
*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*
b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_
a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a
3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*
c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-
729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^
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2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*
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2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-145
8*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a
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c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2
916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*
_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+14
58*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*
a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*
a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2
+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a
3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-14
58*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a
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c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486
*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3
*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*
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c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_
a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^
6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1
*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+
189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-97
2*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2
-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2
^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a
*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c
2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1
^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+29
16*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*
a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+7
29*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2
*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c
2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*
c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b
1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243
*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b
1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_
a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^
3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162
*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*
a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b
2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-7
29*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2
*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-
567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*
b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972
*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c
1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b
1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*
a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729
*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-
1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-
729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*
c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a
2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3
*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1
^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+
729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-
729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c
1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1
*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*
a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*
b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-81
0*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+
648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+
1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2
*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b
1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a
1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*
b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1
*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-
2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2
^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972
*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-
2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c
2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*
c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-72
9*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+
486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187
*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1
*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1
^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^
2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*
c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-
1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*
b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3
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+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^
3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*
c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1
458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a
2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+72
9*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2
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243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-18
9*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^
2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^
4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*
c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*
c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a
2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^
3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1
*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2
^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c
2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*
x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a
1^3*c2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3
*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-3
6*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4
*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b
2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-10
8*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^
3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2
+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^
3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288
*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*
a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a
1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2
-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3
*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a
^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3
*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*
b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-
108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^
3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*
a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b
1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*
c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+1
62*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*
_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^
2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*
b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c
1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2
-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3
*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324
*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a
1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*
b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^
2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a
^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2
*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^
4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^
3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a
^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a
3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*
c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_
a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3
*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a
2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*
c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b
2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1
*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2
^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a
2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2
*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*
c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+
648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_
a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*
a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3
+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*
_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a
^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^
3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1
*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*
b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1
*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a
^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*
b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+1
62*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a
^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b
1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486
*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+
4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-
60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-1
08*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*
c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2
^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1
+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-21
6*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*
c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3
*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c
2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_
a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^
3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2
*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_
a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1
*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a
^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+32
4*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a
3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*
_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b
1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1
*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-10
8*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*
b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c
2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1
*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a
^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2
+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*
a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729
*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a
2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a
3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3
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972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2
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458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^
2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1
*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458
*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2
-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+145
8*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-40
5*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+72
9*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4
*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^
2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*
b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3
^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-
81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int
(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*
c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*
a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2
*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*
x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2
+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b
2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2
*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2
*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2^2+6*RootOf(-27*I
ntat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b
3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^
3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2
*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+
81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_
a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^
3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*
b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1
^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-1
08*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*
b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*
a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2
-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^
3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a
1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3
*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a
2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3
*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+16
2*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_
a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*
a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b
1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3
*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2
+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*
a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^
2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3
*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3
+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2
*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2
-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_
a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*
a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3
*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486
*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*
a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*
b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2
^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*
_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a
2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*
b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-
216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*
_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3
*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a
3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a
3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3
*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*
c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1
*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2
*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b
1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*
c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-
54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a
3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*
c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+
486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+6
48*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_
a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_
a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a
1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b
1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_
a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1
^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c
1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-2
16*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2
*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2
-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a
2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36
*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1
-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3
*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*
a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*
c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3
*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*
c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_
a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*
b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-
108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+3
78*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a
^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^
3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c
2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^
3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2
-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^
3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-14
4*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*
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2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a
1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729
*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*
a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1
*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+43
74*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162
*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a
1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*
a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*
a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a
1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+16
2*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2
^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1
*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a
2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*
a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b
3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-7
29*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458
*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2
*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+64
8*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*
b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*
a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-
1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187
*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c
1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c
1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c
1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a
2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3
*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1
*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^
2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2
^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2
*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-
b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2
*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-
a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1
*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*
a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4
*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c
2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126
*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3
*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a
^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1
*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*
a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1
-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1
^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^
3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c
2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^
3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2
*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_
a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1
^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^
2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*
c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*
_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a
1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2
*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*
b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*
c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_
a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3
*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^
2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-14
4*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b
1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2
^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-
108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a
^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*
b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2
+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a
1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2
+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a
2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-12
0*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3
*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*
b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b
3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1
+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*
_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1
*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1
*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*
a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1
^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^
3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a
1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a
1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*
b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c
2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*
a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^
2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^
2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c
1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-
486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-
324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3
*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1
^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*
_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*
a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b
2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c
2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a
1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^
3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c
2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_
a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^
2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*
c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^
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c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*
b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-81
0*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*
a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-14
58*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+145
8*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a
1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*
c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a
1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a
1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1
*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-
1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+
1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3
*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3
*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1
^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296
*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458
*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a
1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1
*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+
1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*
b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b
1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*
b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*
a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2
*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3
*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-
972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2
^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a
2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1
^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c
2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+14
58*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+14
58*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-
486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2
*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b
3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^
2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2
-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458
*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b
1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-
729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^
2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3
*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*
c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*
c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*
x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1
*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*
b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*
c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c
2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*
c1^2),x)+_C1)*a1^2*c2^2-9*a1*b1*c2^2+9*a1^2*b2^2*x^2-9*a3*c1*c2^2+18*a1*a2*c2^2-
18*a3*c2^2*x*a2-18*b1^2*c2*x*a2+18*b1*c2^2*x*a2-9*a3*c2^2*x*b1+9*a1^3*a2-18*a1*a
2*b1*b2*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c
2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b
1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a
1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b
1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1
-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*
_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b
1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*
a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+
288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1
^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^
3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3
*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a
1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26
*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_
a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2
^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*
c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*
_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a
^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a
2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*
b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c
2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-2
16*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*
a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*
a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b
2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c
2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b
1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-
324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^
3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1
^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*
c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81
*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a
1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*
a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*
a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18
*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^
2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*
a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-43
2*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_
a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a
1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3
^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b
1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2
*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3
*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a
1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b
1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*
b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2
^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-48
6*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*
a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c
2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-4
32*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810
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2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1
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-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*
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a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b
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2*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*
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6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3
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*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5
+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^
3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-1
08*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a
3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2
*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2
-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a
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3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3
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*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5
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729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^
3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a
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72*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+145
8*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162
*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a
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729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a
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2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+145
8*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1
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58*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a
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*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-97
2*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b
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6*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1
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1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648
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40*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*
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b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+81
0*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4
+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*
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1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2
-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*
a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+2
43*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*
a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*
b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972
*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*
b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a
1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-4
86*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+6
48*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701
*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972
*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2
-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-
2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2
^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*
a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*
a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a
1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1
458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-
2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^
3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3
+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-
243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*
b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*
a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729
*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c
1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b
3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3
*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+145
8*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b
1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458
*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*
c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+14
58*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*
a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*
c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1
*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2
+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-14
58*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+14
58*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-145
8*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2
^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+24
3*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*
a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+
729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c
2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*
b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3
*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1
458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c
2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+
1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2
-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3
+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b
1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*
c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-
81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2
*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2
^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+
Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*
b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-
a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b
1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*
c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*
x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b
1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2
*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1
*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*b1*b2*x^2-6*Roo
tOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-
b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*
b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^
3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1
^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*
b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*
b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1
^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-1
8*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a
3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_
a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+
378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^
3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54
*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3
-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c
2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a
^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^
2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3
*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c
2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_
a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*
a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2
*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2
*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+
432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432
*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^
3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^
2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*
a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b
1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3
*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+
324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a
1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2
*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+
162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3
*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_
a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b
3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*
_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3
*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*
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^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2
*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*
_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3
*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1
458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1
*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_
a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^
2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b
1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187
*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c
2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_
a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+
486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a
*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162
*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*
b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+1
62*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+48
6*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*
a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+
1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^
2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729
*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c
2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2
-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c
2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2
+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1
^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1
*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2
*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^
2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187
*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405
*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b
2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2
*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^
2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*
c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-
405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3
*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c
2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b
2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*
b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*
a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*
a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3
-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*
a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2
^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2
*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c
2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c
2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b
1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3
*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3
*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c
1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c
1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c
2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a
2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+40
5*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-48
6*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c
2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*
c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*
a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2
^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*
c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c
2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3
*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4
+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*
c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b
1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*
c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*
b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*
b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+7
29*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*
c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2
^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b
1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2
+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*
x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^
2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*
c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c
2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x
+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*b2*c2*x^2+18*RootOf(-27*Intat(
(a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+
c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^
5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+7
2*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a
^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a
1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^
3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24
*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2
*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a
^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-
216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*
b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*
_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*
c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a
2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2
*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b
1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+1
62*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^
3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a
1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1
*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*
c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-9
72*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*
_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*
a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*
b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c
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+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_
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2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3
*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*
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3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-
54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_
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c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c
2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-
60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b
1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2
*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*
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+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a
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1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-32
4*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_
a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a
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1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*
b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c
2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a
1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3
*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-
144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a
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1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_
a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b
1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3
*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*
_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-1
20*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*
c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-
324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3
*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-
54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a
2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1
*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_
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^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2
*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*
b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+1
62*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*
b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*
_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^
2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^
3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1
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*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_
a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1
-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2
-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b
3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-
27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4
*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-40
5*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*
b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+72
9*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1
458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b
2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*
a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b
1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1
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3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^
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a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-
1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^
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c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*
a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3
*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1
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8*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b
1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-
2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1
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1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c
2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*
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*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-19
44*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a
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*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-
1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b
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701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_
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*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*
_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3
*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+29
16*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*
a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a
1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*
b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*
c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1
*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2
+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*
c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-
162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^
3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*
b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a
3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2
+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c
1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2
*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*
_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3
*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2
*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2
*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+40
5*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*
_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-7
29*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+7
29*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1
^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*
b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1
^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c
1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27
*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405
*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*
b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-1
89*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c
2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a
1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b
2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3
*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729
*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^
3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2
*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^
2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*
a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a
2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1
^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1
458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-14
58*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*
c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972
*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2
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^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1
^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*
b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2
+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*
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1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*
a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2
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4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*
c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*
b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a
2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3
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1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1
*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b
1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^
3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1
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*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*
c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^
5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+48
6*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c
1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a
3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*
b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*
c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2
*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a
3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5
+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*
b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*
c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*
b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*
a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b
3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162
*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^
2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+7
29*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*
x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2
*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c
1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*
c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^
3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-
a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1
*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x
-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2
*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a3*b2*c2*x^2-6*RootOf(-27*Intat((a1^2-a1*a2+2*a
1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3
*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^
4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*
c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+12
6*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^
3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_
a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b
1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3
*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c
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9*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4
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6*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a
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58*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*
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78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3
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32*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^
3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1
^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b
1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c
2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+64
8*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_
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1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1
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c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-
972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1
^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*
_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1
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3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144
*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2
*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a
^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a
2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*
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2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c
1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1
+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2
+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1
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c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^
2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a
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1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*
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*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3
*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24
*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_
a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b
2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^
2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^
3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a
1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*
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b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4
*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+
126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3
*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*
a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+1
62*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*
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2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_
a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2
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2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a
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2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^
3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1
*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3
*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4
+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^
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1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*
_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c
2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3
*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a
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a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_
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*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*
b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a
*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*
a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a
1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*
_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-5
40*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-14
58*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+72
9*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2
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58*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*
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458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a
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6*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b
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+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-9
72*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c
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729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^
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3*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*
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-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1
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7*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a
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3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2
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*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-
1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*
a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+7
29*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c
2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3
-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-1
89*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1
^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2
^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1
*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1
*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*
a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x
^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a
1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c
2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*
c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1
*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*
a1*b2*b3*c1*x^2-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1
+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3
*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126
*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3
*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^
4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2
*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1
^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-10
8*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a
2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*
_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+
162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^
3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486
*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*
c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*
b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*
a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a
2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2
^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2
-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3
*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2
*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2
*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2
*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+32
4*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^
3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1
^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*
a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3
*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2
*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-
324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*
_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^
2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*
c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108
*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_
a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_
a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b
2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3
*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a
1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^
2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*
c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54
*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a
1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*
a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a
2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a
2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24
*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*
a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1
*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a
2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*
c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-6
0*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1
*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*
b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1
*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2
^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+14
58*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_
a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-
36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3
*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^
3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b
1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c
1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6
*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c
1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^
3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*
a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*
a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*
a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+
80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a
3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b
3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^
2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2
^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2
*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^
3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*
c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-3
24*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a
2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*
b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*
c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*
a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+
729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1
^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324
*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a
3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*
c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^
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4*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4
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29*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^
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+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1
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1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a
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7*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^
2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b
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29*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a
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05*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1
296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2
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c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a
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3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+29
16*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a
2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+7
29*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b
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3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_
a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b
2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1
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729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*
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b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-
486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-2
7*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+
189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+7
29*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a
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a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-24
3*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*
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8*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+145
8*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c
2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2
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c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c
2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1
*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a
3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^
3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*
c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*
c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c
1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-8
1*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b
1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1
^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^
3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*
b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+97
2*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*
a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1
^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*
b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^
3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*
c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3
^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-2
43*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1
*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+2
7*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+7
29*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b
3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a
 = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c
2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a
1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*
c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^
3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1
*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c
2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*
x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*
x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b2*b3*c2*x^
2-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c
2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^
3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b
2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*
_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^
3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^
3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*
_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*
b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3
*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2
^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b
1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_
a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b
3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1
^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2
*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2
+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_
a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^
2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*
a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c
2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+32
4*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a
^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*
a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^
2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2
*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+
810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_
a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+8
1*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3
*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b
1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3
*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162
*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1
^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c
1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+
72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^
2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1
*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*
c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-
12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a
1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a
2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b
3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-
432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-
216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-6
48*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+37
8*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^
3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c
2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-
432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_
a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a
1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2
^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*
_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*
a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1
*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*
a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b
2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1
*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4
*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1
*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2
^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a
^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1
*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^
4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3
*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^
3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a
^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a
^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18
*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2
^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*
_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^
3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18
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*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^
2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a
1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^
2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a
2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*
a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*
a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2
*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a
1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-
810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c
2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*
a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c
2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b
1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a
1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3
^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1
^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*
a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+48
6*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*
b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1
^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1
*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*
b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2
^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b
3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^
2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2
*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a
2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^
2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2
+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a
3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*
a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*
b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*
b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^
2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+4
86*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486
*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*
c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1
^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1
*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3
*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+
2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1
+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b
1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b
2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b
2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*
x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*
a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3
*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*a3*b2*c2*x^2-6*RootOf(-27*
Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*
b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a
^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a
2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2
+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*
_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a
^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1
*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a
1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-
108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3
*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3
*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^
2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1
^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*
a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^
3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*
a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b
3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+1
62*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*
_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2
*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*
b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b
3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c
2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3
*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1
^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a
3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^
3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^
2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c
2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*
_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3
*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b
3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-48
6*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3
*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4
*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a
2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108
*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*
a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2
*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2
-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324
*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^
3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*
a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*
a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a
3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3
*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a
1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a
2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*
b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3
*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2
-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*
a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3
*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2
+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+
648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*
_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*
_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*
a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*
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2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-
1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^
3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+145
8*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2
^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1
^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^
2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1
^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1
^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*
a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1
458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b
3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c
2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3
*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1
^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+145
8*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1
458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+
729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729
*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a
2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-9
72*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a
1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a
1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-
1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^
3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3
*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*
a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1
^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*
a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-72
9*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187
*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a
1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4
374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+16
2*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*
a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567
*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458
*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*
a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+1
62*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c
2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b
1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*
a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162
*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*
b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-
729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+145
8*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a
2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+6
48*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2
*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729
*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2
-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-218
7*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*
c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*
c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*
c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*
a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a
3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a
1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1
^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c
2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^
2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2
-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b
2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2
-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1*b2*c2*x^2+9*RootOf(-27*Intat((a1^2-a1*
a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(
4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a
^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1
^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b
2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+
26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2
-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^
3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+16
2*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a
3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*
a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+
144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3
*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_
a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a
^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*
c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*
_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a
1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2
*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1
^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216
*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a
^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a
1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2
*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c
2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+4
86*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_
a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*
b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3
*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*
b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2
*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^
2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^
3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^
2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3
*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*
a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a
^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b
3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-3
24*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a
1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2
^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b
2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2
^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*
_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*
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86*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126
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-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^
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486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-14
58*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^
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+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a
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4*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*
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96*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1
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729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^
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+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2
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58*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324
*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2
-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b
1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c
2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^
2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*
b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+145
8*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162
*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a
*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81
*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+
27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*
b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405
*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a
2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^
3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2
*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*
a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+
1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^
2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^
2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+97
2*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+14
58*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-
1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2
+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*
b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*
a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a
3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a
1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^
3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*
c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*
c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c
2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^
2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a
2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c
2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2
+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+
1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2
*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^
2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a
1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*
a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a
1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*
c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1
^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^
2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-
1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3
*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a
1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-14
58*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1
458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2
^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*
a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*
a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3
*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^
3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2
+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*
a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2
^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*
c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c
1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b
1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3
-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+9
72*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2
187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b
3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*
c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^
2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^
2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c
1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1
*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c
2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c
2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1
*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2
*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*
x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2
*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2
*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1
*c2+a3*c1^2),x)+_C1)*a2*b2*b3*c1*x^2+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a
1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12
*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-6
0*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a
^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a
1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a
2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3
*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324
*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2
*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a
^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-1
20*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*
b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_
a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1
*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b
1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^
2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2
*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2
-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*
_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1
^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*
b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*
c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c
2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12
*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^
2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a
3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3
*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*
a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*
c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*
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4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1
^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-
1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a
1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2
^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-2
7*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a
*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*
a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1
*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3
*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-1
62*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2
+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2
*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*
a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1
*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2
+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^
2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a
*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^
2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*
a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458
*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*
c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+
486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2
^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-72
9*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^
5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2
*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+72
9*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a
2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458
*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a
2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+5
40*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b
2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3
*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^
2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1
^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b
2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a
3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*
b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^
2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+145
8*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916
*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2
-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*
b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1
^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2
*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*
b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^
4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*
a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*
b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*
a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b
1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1
*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1
*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^
2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+129
6*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2
+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*
b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*
b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*
c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*
b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1
*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*
a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*
b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b
3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c
2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c
2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162
*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^
3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*
a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*
b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+7
29*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729
*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a
3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a
3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*
b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^
2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2
^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1
*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3
*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*
c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*
c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*
b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b
3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*
c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+
3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b
1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*
b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*
x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x
^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+
2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a
2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x
)+_C1)*a3*b1*b2*c2*x^2+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2
-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+2
4*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*
b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-14
4*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a
^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^
3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_
a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b
2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*
a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c
2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1
^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a
^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*
c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1
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^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1
*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*
b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+72
9*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*
a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a
2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a
1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b
1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c
2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_
a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*
c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a
1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*
b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2
-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*
b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729
*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b
2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2
-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2
*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a
*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243
*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*
a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2
^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_
a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4
+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b
1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405
*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1
458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a
2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3
*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a
2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c
2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729
*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*
_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1
*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*
c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*
c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*
c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-
729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b
1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2
*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486
*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3
*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+
1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^
3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-14
58*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b
1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a
1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a
1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2
^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a
2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1
^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^
2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+14
58*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1
*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*
c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b
3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^
2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^
2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-56
7*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486
*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+32
4*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+48
6*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2
^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*
a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1
*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1
458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-
1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3
*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2
-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*
b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1
*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*
a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*
b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1
*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+145
8*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*
a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1
^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*
b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*
b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*
c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*
a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a
2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+5
40*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2
^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3
*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2
+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2
*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*
a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*
a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*
b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-
729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*
c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458
*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*
c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*
c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-48
6*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2
^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+
a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2
^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2
-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2
*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*
x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+
b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*
a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*
c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1*b2*b3
*c1*x^2+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-
3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-
36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^
4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*
b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-1
08*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a
^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^
2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1
^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+28
8*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3
*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*
a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c
2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^
3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_
a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^
3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2
*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2
-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a
^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3
*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*
b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3
*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+
162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216
*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1
^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3
*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*
c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^
2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^
3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-32
4*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*
a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2
*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2
^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_
a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^
2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2
^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2
^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_
a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*
a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3
*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*
_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^
3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*
a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2
*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*
b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c
1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c
2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*
a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^
2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2
*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3
+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*
_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1
*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^
3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432
*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_
a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a
^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a
1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3
*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a
1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_
a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2
*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+
162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_
a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*
b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-48
6*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5
+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2
-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-
108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2
*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a
2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c
1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-2
16*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3
*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^
3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*
c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*
_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a
^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a
2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*
_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c
1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_
a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+3
24*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*
a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108
*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*
b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c
1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-1
08*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3
*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*
c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b
1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_
a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b
2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4
*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-72
9*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*
a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*
a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^
3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*
a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a
*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972
*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*
_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_
a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a
1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b
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+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a
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10*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-29
16*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2
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8*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-29
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2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+7
29*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-24
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8*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^
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58*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-4
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+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3
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8*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*
b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_
a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3
*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-
54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3
*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*
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1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^
2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^
3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1
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2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b
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2*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_
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a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*
a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1
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2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c
1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+32
4*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^
2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c
1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+16
2*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a
1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^
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c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a
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1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1
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24*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*
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a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a
1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1
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*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2
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3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^
2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2
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3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c
2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486
*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a
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3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*
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1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a
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-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2
-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2
*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+
162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1
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486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b
2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-5
4*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3
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1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^
3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1
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458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+8
10*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*
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c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*
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972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a
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86*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a
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486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-7
29*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2
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1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a
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2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-145
8*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b
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243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*
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6*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b
3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a
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29*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+
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458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3
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2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c
1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*
c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^
2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^
2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^
5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*
a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*
a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^
2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2
^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2
^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2
*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2
^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^
4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c
1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1
458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2
^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^
3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2
^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1
^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1
^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729
*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2
*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2
*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*
c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3
*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^
3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-
a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2
^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*
x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a
1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*a3*c2*x+18*RootOf(-27*Intat((a1^
2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2
)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2
-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a
^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a
1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*
c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2
^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^
3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*
c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a
1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*
_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b
2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3
*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2
-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+
78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^
2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2
+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_
a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1
^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*
a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^
2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+2
34*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_
a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3
*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b
1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c
2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+
324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*
a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378
*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*
a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*
b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b
3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-97
2*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^
2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c
2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^
3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-
24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a
2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2
*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_
a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*
a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a
2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*
b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2
+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2
-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+
162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_
a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*
b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^
2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c
2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288
*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a
1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2
^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a
^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*
a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a
1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3
*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3
*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c
2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+12
6*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1
^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*
c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*
_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a
1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2
^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*
a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24
*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^
4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3
*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_
a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2
-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*
_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^
2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_
a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*
b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+
162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*
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*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*
b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^
2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2
^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a
2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2
916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+48
6*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1
701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b
3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3
^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b
2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*
c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*
b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-
243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2
^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c
2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*
c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4
-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2
-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2
^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-81
0*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1
^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4
-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-8
10*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^
2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1
*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324
*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2
*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2
*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c
2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b
1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*
c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^
4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+16
2*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b
3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*
a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b
1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1
*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2
)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1
^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b
1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*
x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*
c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-
a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*b1*b2*x-12*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-
3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6
-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^
2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60
*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^
3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^
3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a
1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-
324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3
*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324
*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b
2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1
^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-16
2*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3
*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^
3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*
a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a
2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3
*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+8
10*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3
*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*
a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*
b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b
3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2
-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*
a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^
2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3
*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a
^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*
b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-3
24*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*
_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a
1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b
3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729
*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*
c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126
*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*
b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a
^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*
a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2
*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1
+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432
*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3
*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*
a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*
a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a
3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+1
26*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1
*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2
*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2
*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c
2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-
324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a
3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2
*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1
+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2
-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*
_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*
_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*
a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b
2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3
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1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*
a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2
*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^
2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a
2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*
a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*
a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+
1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2
916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c
2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1
^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2
*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a
1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1
^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*
c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-5
67*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2
^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2
^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^
2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458
*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458
*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*
c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+
1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c
2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*
a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*
a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3
^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*
b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458
*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-4
05*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*
b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b
2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b
1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^
2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+
162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*
a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+9
72*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*
a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c
2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+
729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a
2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a
2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*
a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*
b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1
*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3
*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729
*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*
b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*
b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*
b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+24
3*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*
b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2
*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a
2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-
a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*
c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c
1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x
^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*
x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2
),x)+_C1)*a1*a2*b1*c2*x+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^
2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+
24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2
*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-1
44*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_
a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1
^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*
_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*
b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3
*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*
c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b
1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_
a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3
*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a
1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^
2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-10
8*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3
*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*
a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a
3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-
36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a
^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*
a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^
2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*
c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-
648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*
_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^
3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-1
20*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1
^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b
2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c
2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_
a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a
1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c
2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a
2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*
c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1
*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-1
08*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378
*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a
2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2
*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*
c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324
*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_
a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a
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9*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486
*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c
1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3
*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3
*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2
*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3
-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*
b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a
2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+48
6*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^
3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2
+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1
^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1
458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*
b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*
a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*
a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a
2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*
a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a
1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1
^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1
458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c
1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2
*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*
b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1
^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1
^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-5
67*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+48
6*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+3
24*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+4
86*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a
2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1
*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a
1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-
1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2
-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a
3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c
2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1
*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a
1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405
*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3
*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a
1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+14
58*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486
*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b
1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1
*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2
*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1
*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405
*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*
a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+
540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a
2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b
3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^
2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a
2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916
*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567
*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2
*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5
-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2
*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+145
8*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3
*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3
*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-4
86*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c
2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x
+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c
2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c
2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b
2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2
*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2
+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1
*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3
*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*b
3*c1*x+36*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-
3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-
36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^
4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*
b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-1
08*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a
^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^
2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1
^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+28
8*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3
*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*
a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c
2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^
3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_
a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^
3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2
*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2
-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a
^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3
*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*
b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3
*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+
162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216
*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1
^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3
*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*
c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^
2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^
3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-32
4*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*
a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2
*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2
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+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*
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1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_
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162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_
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6*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5
+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2
-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-
108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2
*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a
2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c
1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-2
16*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3
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3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*
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1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_
a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+3
24*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*
a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108
*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*
b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c
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08*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3
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1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_
a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b
2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4
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9*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*
a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*
a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^
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9*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a
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b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*
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-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-
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-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3
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4*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a
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-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2
+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*
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1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*
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+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2
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b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c
1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-
324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-
18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*
b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+1
62*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^
2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+4
86*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2
*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54
*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*
a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1
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*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^
2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-1
8*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4
*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-
162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1
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86*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3
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58*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+81
0*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c
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+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*
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72*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2
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1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a
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458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*
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2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c
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c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a
1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*
b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^
2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1
*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*
a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486
*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b
1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*
c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+9
72*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2
*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a
*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1
*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*
c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1
^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1
-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*
b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3
-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b
2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+48
6*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*
a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2
-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+4
86*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-72
9*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*
a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^
2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-
729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1
*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*
a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2
^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458
*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3
*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a
2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b
3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2
*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a
*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-2
43*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b
1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486
*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3
*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1
^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^
2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*
a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a
1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*
b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+145
8*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c
2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1
^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-1
89*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-72
9*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+7
29*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+14
58*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+
1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2
*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2
*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a
3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1
^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1
^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c
2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3
*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b
3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^
2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405
*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1
*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1
458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1
701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*
c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^
2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*
a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-40
5*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*
a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+
2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2
^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2
-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1
458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c
2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2
^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1
+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c
2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2
+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2
-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5
*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a
2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a
2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2
-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^
3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^
2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*
c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^
2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4
-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1
*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+14
58*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^
2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3
*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^
4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^
4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^
2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*
b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*
x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*
x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c
1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*
b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3
+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a
1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^
2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x
-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1
^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a3*b2*c1*x+18*RootOf(-27*Intat((a1^2
-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)
^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-
3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^
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1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1
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18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+7
8*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2
*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+
324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a
^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^
2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a
2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2
-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+23
4*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a
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^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+3
24*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a
1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*
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1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3
*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972
*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2
*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2
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*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-2
4*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2
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c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a
^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a
1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2
^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b
3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+
324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-
972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+1
62*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a
^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b
2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2
+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2
+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*
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2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^
3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a
1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1
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b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*
b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2
^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126
*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^
3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c
2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_
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2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a
1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*
_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4
*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*
a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a
^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-
54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_
a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2
*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a
^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b
3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+1
62*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a
2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2
*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b
3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*
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a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*
c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*
b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2
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+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a
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+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*
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-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*
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2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1
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58*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^
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9*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^
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58*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2
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^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c
1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4
*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162
*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3
^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a
1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1
^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*
c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)
/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^
2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1
*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x
^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c
1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a
1*c1*c2+a3*c1^2),x)+_C1)*a1*b1*b2*c2*x+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3
*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-
12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2
-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*
_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3
*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3
*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1
^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-3
24*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*
a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*
_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2
-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^
3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162
*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*
c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3
*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a
1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2
^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*
c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+81
0*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*
a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a
2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b
1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3
*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-
12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a
1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2
*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*
b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^
3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b
2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-32
4*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_
a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1
^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3
*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*
_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c
2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*
_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b
1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^
3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a
2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*
b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+
162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*
_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*
a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a
3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a
3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3
*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+12
6*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*
a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*
b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*
b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2
^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-3
24*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3
^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*
c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+
324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-
972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_
a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_
a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a
3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2
*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*
a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1
^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^
3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+1
62*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*
c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108
*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*
_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a
2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*
_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+
144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*
b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c
1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2
^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1
*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^
3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*
c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+3
24*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*
_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a
^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2
*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1
^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3
*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2
-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*
a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a
^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b
1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*
c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*
_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*
_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*
c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*
c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5
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*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1
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*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+1
62*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a
2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+97
2*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a
3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2
+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+7
29*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2
*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2
*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a
2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b
3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*
c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*
c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*
a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b
3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b
3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b
1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243
*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b
2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*
x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2
*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a
2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c
2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1
*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^
2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x
-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2)
,x)+_C1)*a1*b1*b3*c1*x-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^
2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+
24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2
*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-1
44*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_
a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1
^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*
_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*
b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3
*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*
c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b
1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_
a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3
*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a
1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^
2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-10
8*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3
*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*
a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a
3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-
36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a
^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*
a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^
2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*
c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-
648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*
_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^
3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-1
20*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1
^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b
2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c
2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_
a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a
1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c
2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a
2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*
c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1
*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-1
08*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378
*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a
2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2
*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*
c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324
*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_
a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a
^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a
^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^
3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+16
2*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*
_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a
^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a
2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3
*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*
_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a
3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b
1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b
1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*
c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^
3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a
1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*
b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1
-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a
^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1
*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3
*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1
*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4
-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-
3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^
3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-1
2*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3
*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3
*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2
^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_
a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^
2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*
_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2
*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1
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2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1
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1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-
1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2
-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a
3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c
2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1
*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a
1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405
*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3
*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a
1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+14
58*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486
*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b
1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1
*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2
*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1
*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405
*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*
a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+
540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a
2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b
3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^
2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a
2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916
*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567
*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2
*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5
-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2
*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+145
8*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3
*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3
*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-4
86*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c
2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x
+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c
2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c
2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b
2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2
*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2
+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1
*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3
*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1*b
3*c2*x+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3
*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-3
6*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4
*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b
2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-10
8*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^
3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2
+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^
3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288
*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*
a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a
1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2
-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3
*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a
^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3
*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*
b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-
108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^
3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*
a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b
1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*
c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+1
62*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*
_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^
2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*
b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c
1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2
-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3
*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324
*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a
1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*
b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^
2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a
^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2
*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^
4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^
3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a
^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a
3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*
c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_
a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3
*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a
2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*
c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b
2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1
*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2
^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a
2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2
*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*
c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+
648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_
a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*
a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3
+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*
_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a
^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^
3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1
*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*
b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1
*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a
^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*
b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+1
62*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a
^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b
1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486
*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+
4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-
60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-1
08*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*
c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2
^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1
+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-21
6*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*
c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3
*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c
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4*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a
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1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1
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8*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*
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405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1
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2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a
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458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a
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05*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a
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9*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^
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972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2
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458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c
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-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+
1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*
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a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*
a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1
^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1
^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-81
0*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-291
6*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*
c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*
c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*
b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2
*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458
*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-291
6*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2
187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+72
9*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243
*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+
1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*
a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1
*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1
944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c
1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1
*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a
1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2
*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1
*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-
972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*
a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*
a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-
1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2
^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+97
2*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*
a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*
a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a
1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+
27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a
2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^
3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729
*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1
458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^
2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1
*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458
*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2
-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+145
8*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-40
5*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+72
9*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4
*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^
2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*
b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3
^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-
81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int
(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*
c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*
a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2
*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*
x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2
+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b
2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2
*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2
*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b3*c1*c2*x-9*RootOf(-
27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2
+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12
*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^
4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1
*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2
-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78
*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2
*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^
3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*
c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a
1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_
a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*
c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3
*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a
^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*
_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1
^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^
2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c
2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-1
20*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a
1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*
a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b
2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c
1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_
a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3
*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^
2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*
c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*
b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b
3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+4
86*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_
a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b
2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2
-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_
a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a
2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a
1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-
108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*
a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a
2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2
*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+
324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*
_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*
a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*
a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a
2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2
*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^
3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a
1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*
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72*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+1
62*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a
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16*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a
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4*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18
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2*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4
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29*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a
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58*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a
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8*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1
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972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*
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+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-6
48*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1
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458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*
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86*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486
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9*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c
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c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b
3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a
3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243
*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^
2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_
a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c
1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4
*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-
972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1
^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^
3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2
^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*
a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+
1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3
*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189
*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*
a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729
*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458
*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+14
58*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c
2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b
2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^
2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2
*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2
*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+
1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c
1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*
c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+
729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a
1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c
2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+145
8*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-170
1*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2
^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*
c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2
*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*
a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2
*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+29
16*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3
-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2
187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+145
8*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^
3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4
+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+6
48*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-
567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1
458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-2
43*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b
1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^
4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^
3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-7
29*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+
162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*
b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2
^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+
1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-8
1*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c
2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458
*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-
729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c
2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-
2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*
b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*
b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3
^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-
a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-
3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-
3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3
*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b
3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*
c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*
x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a
1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2
*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*a3*b1*c2*x+9*b2*b1*a1^2+2*RootOf(-27*I
ntat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b
3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^
3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2
*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+
81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_
a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^
3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*
b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1
^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-1
08*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*
b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*
a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2
-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^
3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a
1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3
*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a
2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3
*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+16
2*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_
a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*
a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b
1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3
*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2
+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*
a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^
2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3
*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3
+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2
*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2
-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_
a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*
a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3
*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486
*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*
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54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a
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486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+6
48*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_
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16*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2
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108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+3
78*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a
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1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a
3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_
a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*
a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a
2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*
c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2
*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a
*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-
1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*
b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*
_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2
*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2
^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5
+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c
2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1
*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3
^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*
b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3
^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1
*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2
^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^
2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*
a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c
2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2
*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1
458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3
*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458
*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^
3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^
3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2
*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^
2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^
2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a
1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-14
58*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3
*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2
^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*
b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^
4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458
*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-14
58*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+7
29*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*
a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2
^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-97
2*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1
*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1
*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1
458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3
-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*
b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a
2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^
2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a
1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729
*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*
a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1
*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+43
74*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162
*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a
1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*
a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*
a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a
1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+16
2*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2
^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1
*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a
2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*
a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b
3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-7
29*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458
*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2
*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+64
8*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*
b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*
a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-
1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187
*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c
1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c
1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c
1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a
2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3
*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1
*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^
2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2
^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2
*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-
b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2
*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-
a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^4-9*a1*a2^2*b1-18*a1^2*a2*b2+9*a1^3*c2*x-1
8*a1*a2*b1*c2+18*a1*b3*c1*c2-36*c2*a1*b1*x*a2-18*a1*a2*a3*c2+9*a1*a3*b1*c2+27*a1
*a3*b2*c1-3*a1^4*x-9*b1*a1^3+18*b1*a2*a1^2+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b
1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1
^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a
2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+
60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_
a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a
1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3
*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c
2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1
^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-3
24*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2
*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*
a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-
162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*
b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a
2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^
3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2
*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*
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+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a
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2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2
-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-10
8*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3
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*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+7
29*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^
2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+1
26*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^
3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*
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1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1
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c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+4
32*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a
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2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a
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+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*
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6*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-32
4*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a
1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3
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108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-
36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^
3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+
26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2
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a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b
2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3
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86*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144
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36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-
18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*
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b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a
1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*
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567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*
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458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^
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2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+81
0*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*
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3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*
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c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c
2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1
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+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*
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c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458
*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a
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a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*
c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458
*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*
c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c
2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+4
05*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*
a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2
^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2
^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c
2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2
*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a
*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-48
6*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*
a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1
^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a
2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-14
58*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_
a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+24
3*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3
-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b
3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*
c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*
c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2
^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-8
1*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1
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1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2
+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a
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2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3
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*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-56
7*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2
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2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2
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2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-170
1*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^
2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2
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a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^
2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2
-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*
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2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-14
58*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+14
58*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b
2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b
2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2
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1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a
1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*
a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a
3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+14
58*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2
-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^
2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1
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1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c
2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-97
2*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2
+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^
2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3
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3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458
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6*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b
1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*
c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*
b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-7
29*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a
3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^
3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-72
9*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+
243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a
1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2
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3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a
2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2
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2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1
^2),x)+_C1)*b1^2*b3*c1*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2
^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2
+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a
2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-
144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*
_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a
1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120
*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2
*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^
3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2
*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*
b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*
_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b
3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*
a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1
^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-1
08*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^
3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2
*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*
a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2
-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_
a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3
*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1
^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2
*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1
-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162
*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a
^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-
120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a
1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*
b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*
c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*
_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*
a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*
c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*
a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3
*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a
1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-
108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+37
8*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*
a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^
2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2
*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-32
4*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*
_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_
a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_
a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1
^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+1
62*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432
*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_
a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*
a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b
3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324
*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*
a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*
b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*
b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3
*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2
^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*
a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1
*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c
1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_
a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b
1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b
3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a
1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^
4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2
-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a
^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-
12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b
3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^
3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a
2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*
_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2
^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324
*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a
2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b
1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b
3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-1
2*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*
_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b
1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+
24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*
b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a
^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c
1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+16
2*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a
3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*
_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1
*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^
2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3
^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5
*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*
a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405
*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*
c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c
2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2
*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^
3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*
a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*
a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a
1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_
a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2
*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+17
01*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*
a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*
c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a
1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b
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9*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_
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458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*
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3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2
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1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+7
29*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1
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_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-2
43*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_
a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*
a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458
*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1
^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2
*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-4
05*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2
+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a
*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1
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*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+7
29*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-48
6*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*
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3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b
3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^
2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^
3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5
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86*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1
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1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3
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2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3
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86*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+
324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+
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5*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a
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458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+48
6*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*
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2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c
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5*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189
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+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*
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6*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-56
7*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a
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5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^
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58*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a
3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^
3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-
486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*
c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*
x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+
c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*
c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*
b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c
2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^
2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a
1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a
3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*
a3*c2-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*
a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36
*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*
a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2
-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108
*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3
*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+
378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3
*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*
_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a
3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1
^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-
12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*
b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^
3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*
a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b
1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-1
08*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3
*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a
1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1
^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c
1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+16
2*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_
a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2
*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b
1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1
*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-
54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*
c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*
_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1
^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b
1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2
+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^
3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*
b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4
*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3
*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^
3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3
*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c
2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a
^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*
a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2
^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c
2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2
*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*
c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^
2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2
*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*
b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c
2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+6
48*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a
^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a
2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+
288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_
a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^
3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3
*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*
a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b
3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*
b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^
3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b
2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+16
2*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^
3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1
*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*
_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4
*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-6
0*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-10
8*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c
2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^
3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+
378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216
*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c
1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*
a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2
^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a
^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3
*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*
a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a
^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*
c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^
3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324
*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3
^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_
a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1
^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*
c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108
*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b
1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2
^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*
b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^
3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+
81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a
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58*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1
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1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1
*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+2
7*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2
^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3
*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*
a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-14
58*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2
*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*
c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*
a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-
972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458
*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405
*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729
*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*
c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2
+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b
1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^
2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-8
1*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(
-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c
2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a
2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*
c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x
^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+
a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2
*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*
x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*
x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*b1*c2+9*RootOf(-27*
Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*
b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a
^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a
2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2
+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*
_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a
^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1
*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a
1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-
108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3
*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3
*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^
2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1
^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*
a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^
3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*
a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b
3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+1
62*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*
_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2
*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*
b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b
3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c
2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3
*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1
^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a
3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^
3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^
2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c
2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*
_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3
*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b
3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-48
6*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3
*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4
*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a
2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108
*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*
a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2
*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2
-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324
*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^
3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*
a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*
a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a
3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3
*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a
1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a
2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*
b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3
*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2
-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*
a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3
*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2
+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+
648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*
_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*
_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*
a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*
b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*
_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b
1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*
c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-
216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b
2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^
2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*
a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+3
6*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c
1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b
3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2
*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1
*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-
3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2
*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*
_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2
*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1
-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+
378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_
a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a
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1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a
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1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^
3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3
*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*
a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1
^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*
a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-72
9*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187
*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a
1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4
374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+16
2*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*
a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567
*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458
*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*
a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+1
62*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c
2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b
1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*
a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162
*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*
b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-
729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+145
8*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a
2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+6
48*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2
*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729
*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2
-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-218
7*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*
c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*
c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*
c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*
a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a
3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a
1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1
^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c
2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^
2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2
-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b
2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2
-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*b3*c1+18*RootOf(-27*Intat((a1^2-a1*a2+
2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_
a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*
a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*
a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2
+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*
_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-14
4*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a
2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_
a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b
2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^
3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144
*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2
^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3
*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*
a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-
18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^
3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2
*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3
*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+
378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a
^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*
a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2
*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2
*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-3
24*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*
_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3
*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^
4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1
^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^
2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3
*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+7
8*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a
1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c
1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a
^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^
4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*
a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c
2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*
_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a
2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*
b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b
3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-
120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^
3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^
3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3
*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a
2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54
*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a
^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a
^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1
*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*
c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_
a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3
*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1
*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*
b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1
*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c
2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*
_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a
1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-
162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_
a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*
b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*
c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a
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60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3
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8*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2
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8*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b
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29*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+48
6*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*
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58*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2
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10*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1
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29*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_
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5*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+14
58*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1
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72*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810
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8*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c
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2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a
1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*
a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-145
8*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+19
44*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*
c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*
b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b
1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2
*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b
2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+
972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^
2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2
+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+1
62*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3
*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-4
86*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+14
58*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+145
8*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3
*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c
2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a
2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*
b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a
2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+
1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-
1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-7
29*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-145
8*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1
*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b
1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*
a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458
*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+
324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*
b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^
4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1
*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b
1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+14
58*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^
2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*
b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^
2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c
2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4
*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-72
9*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*
a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187
*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c
1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-
1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-4
86*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c
2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2
*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2
*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x
-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a
2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2
*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^
2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2
-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3
*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-
a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2
+a3*c1^2),x)+_C1)*a1*a3*b1*c2-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1
*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a
1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*
a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4
*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*
c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*
_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*
c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a
1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+
78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3
*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3
*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c
1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^
3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162
*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_
a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*
b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-4
32*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^
3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1
^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b
1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c
2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+64
8*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_
a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a
1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1
*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*
c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-
972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1
^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*
_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1
^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*
b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^
3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144
*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2
*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a
^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a
2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*
_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3
*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2
*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a
^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*
a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a
2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c
2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c
1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1
+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2
+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1
*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b
3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*
c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^
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62*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*
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2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_
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_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c
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*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*
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_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-5
40*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-14
58*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+72
9*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2
+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_
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*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a
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a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-194
4*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^
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-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1
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58*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*
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458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a
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458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_
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6*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b
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^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b
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+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-9
72*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c
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916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a
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729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^
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*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*
b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+24
3*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*
b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*
_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3
^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+16
2*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324
*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*
b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-
729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a
2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1
-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3
*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+97
2*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*
c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*
b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458
*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+72
9*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2
-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2
-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1
*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*
a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a
3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a
1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2
+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2
-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*
c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c
1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1
*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3
*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-8
10*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2
+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2
+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b
2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*
b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*
a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2
*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a
1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3
-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c
2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-97
2*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2
-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*
c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4
*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-7
29*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2
+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-218
7*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a
1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b
1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2
^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3
*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2
-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2
*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b
3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^
3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2
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*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-
1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*
a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+7
29*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c
2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3
-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-1
89*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1
^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2
^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1
*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1
*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*
a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x
^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a
1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c
2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*
c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1
*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*
a1*a3*b2*c1+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2
*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5
*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3
*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4
*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*
c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-5
4*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2
*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^
3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^
2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*
a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_
a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*
b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3
*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+
26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12
*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*
a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b
2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-43
2*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*
_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2
*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b
1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2
*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2
-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^
3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^
2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3
*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3
*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2
*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c
1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_
a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*
a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^
2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+
81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3
*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a
1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a
1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-
18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a
2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^
2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-
432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36
*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3
*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*
a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3
*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*
b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*
b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3
*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2
*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b
1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*
c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-
486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^
3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2
*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2
-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+8
10*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-10
8*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a
^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a
1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a
^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-1
08*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*
b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c
2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-4
86*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3
*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c
2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*
c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*
b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1
*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*
b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a
^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*
b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*
c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^
2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81
*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2
*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+
162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+16
2*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a
^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^
5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*
b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-
60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2
^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_
a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2
-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3
*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*
b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*
c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*
_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b
1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a
^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+
36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1
^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*
a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c
2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a
1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3
*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a
*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972
*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+145
8*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2
-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1
458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-1
62*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*
_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2
^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-97
2*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1
^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c
2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*
_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2
*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1
458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*
a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*
c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b
2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a
*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b
1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-145
8*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c
1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a
*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_
a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+14
58*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a
1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2
*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+14
58*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*
a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1
*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+4
05*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b
2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-
1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a
*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*
c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a
*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c
2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-437
4*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*
a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-
972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2
*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-
486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*
b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_
a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-16
2*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3
*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-6
48*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2
-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b
1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^
2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+
810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2
^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a
3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*
c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*
_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c
1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2
*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1
*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*
c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_
a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*
b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_
a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a
*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2
*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*
b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^
4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2
+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-56
7*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a
2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-9
72*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^
2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648
*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2
-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2
+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-17
01*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+9
72*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2
^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^
2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*
b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^
2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^
2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729
*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2
+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c
2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c
2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2
^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b
1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b
1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-145
8*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-7
29*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3
*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2
*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*
a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1
458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2
*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+14
58*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c
1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+
1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+145
8*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c
1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*
c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*
c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-
1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+
1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1
458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*
c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+
243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+64
8*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^
3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1
*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^
2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*
b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2
-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1
*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^
2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2
^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2
^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3
*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c
1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^
6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1
^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*
c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z
)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a
2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c
1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2
+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^
2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c
1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2
-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*
a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*
c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1*b3*c1+9*RootO
f(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1
*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2
-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*
a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4
*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3
*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2
+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3
*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*
_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*
b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^
3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+37
8*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*
b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_
a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3
*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-
54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3
*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*
a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b
1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^
2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^
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4*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3
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18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+
4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2
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458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+8
10*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*
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*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-48
6*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*
b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2
*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+
972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a
2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_
a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b
1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1
*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b
1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c
1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1
*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^
3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*
b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+4
86*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a
*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^
2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+
486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-7
29*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2
*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2
^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3
-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b
1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a
*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c
2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-145
8*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b
3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*
a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*
b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^
2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_
a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-
243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*
b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+48
6*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b
3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a
1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1
^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162
*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*
a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2
*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+14
58*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*
c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a
1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-
189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-7
29*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+
729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1
458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3
+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b
2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a
2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*
a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a
1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a
1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*
c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b
3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*
b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1
^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-40
5*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b
1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+
1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-
1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1
*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2
^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1
*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-4
05*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1
*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2
+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c
2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^
2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+
1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*
c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c
2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c
1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*
c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^
2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^
2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^
5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*
a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*
a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^
2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2
^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2
^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2
*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2
^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^
4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c
1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1
458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2
^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^
3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2
^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1
^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1
^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729
*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2
*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2
*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*
c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3
*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^
3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-
a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2
^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*
x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a
1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b3*c1*c2-18*b3*c2^2*x^2*a2+9*b3*c2^
2*x^2*b1+9*a1*b3*c2^2*x^2-9*a1^2*b1^2-9*a1^2*a2^2-9*a3*c2^3*x+9*x*c2*b1^3-9*c2^2
*x*b1^2+6*c2^3*x*b1+18*a1^2*c2*b1+9*a1*c2*b1^2+2*RootOf(-27*Intat((a1^2-a1*a2+2*
a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^
3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1
^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3
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26*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a
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b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^
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b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_
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*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a
1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1
^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18
*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*
a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a
2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b
2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+37
8*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3
*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1
^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a
2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b
3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324
*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a
^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a
1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-
144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2
*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*
c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c
2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*
_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^
2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*
c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3
*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*
c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1
*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-
120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a
^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^
2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1
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c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-12
0*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*
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a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a
1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*
b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_
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*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3
*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a
2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1
*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^
3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b
1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b
2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3
*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c
2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^
2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a
^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*
b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-16
2*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^
3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1
*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1
*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3
*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c
2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5
*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60
*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c
2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b
1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a
2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*
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_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b
1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2
+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a
2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2
*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2
^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2
-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*
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b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+1
44*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b
2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+8
1*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2
+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a
^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3
*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c
2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c
2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2
*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_
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_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a
1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2
+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a
1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2
*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2
*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1
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*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*
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*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a
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1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^
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29*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^
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58*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486
*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^
4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c
2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x
-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b
1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^
2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c
2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-
a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a
2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c
1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1
*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a
3*c1^2),x)+_C1)*a1*a2^3+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^
2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+
24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2
*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-1
44*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_
a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1
^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*
_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*
b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3
*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*
c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b
1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_
a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3
*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a
1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^
2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-10
8*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3
*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*
a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a
3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-
36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a
^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*
a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^
2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*
c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-
648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*
_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^
3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-1
20*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1
^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b
2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c
2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_
a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a
1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c
2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a
2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*
c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1
*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-1
08*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378
*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a
2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2
*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*
c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324
*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_
a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a
^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a
^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^
3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+16
2*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*
_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a
^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a
2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3
*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*
_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a
3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b
1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b
1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*
c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^
3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a
1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*
b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1
-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a
^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1
*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3
*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1
*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4
-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-
3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^
3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-1
2*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3
*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3
*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2
^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_
a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^
2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*
_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2
*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1
*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3
*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12
*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_
a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1
*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+2
4*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b
1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^
3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1
*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162
*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3
*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_
a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*
c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2
*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^
2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*
b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a
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*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*
a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+
540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a
2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b
3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^
2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a
2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916
*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567
*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2
*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5
-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2
*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+145
8*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3
*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3
*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-4
86*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c
2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x
+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c
2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c
2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b
2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2
*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2
+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1
*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3
*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1^3
+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b
2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a
1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2
*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*
c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+8
10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81
*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1
*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*
c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*
_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^
2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+7
2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3
*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1
*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^
4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_
a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a
1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*
a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a
3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2
*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*
c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*
b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*
b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^
2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^
3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*
b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4
+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*
a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3
*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^
3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^
3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*
_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^
3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_
a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3
*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*
_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*
b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+48
6*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2
*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a
3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2
*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2
*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12
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8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
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9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*
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b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162
*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b
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58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
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7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
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b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^
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29*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2
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b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1
*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-8
10*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2
-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a
3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2
-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1
*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1
*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^
2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^
2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a
1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486
*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b
1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^
2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*
b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b
3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^
6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3
*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2
*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*
a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2
^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2
-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+
405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3
*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a
2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b
1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b
1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2
*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*c2^3-18*a2*b1*b2*c2*x^2+9*a
2*b1*b3*c2*x^2+18*a2*b2*b3*c1*x^2+9*a3*b1*b2*c2*x^2-9*b1*b2*b3*c1*x^2+18*b2*b3*c
1*c2*x^2-9*a1*a2*a3*c2*x+27*a1*a2*b3*c1*x+27*a1*a3*b2*c2*x-18*a1*b1*b2*c2*x-36*a
1*b1*b3*c1*x+27*a1*b2*b3*c1*x+27*a1*b3*c1*c2*x-9*a2*a3*b1*c2*x+27*a2*b1*b3*c1*x-
18*a2*b3*c1*c2*x+27*b1*b3*c1*c2*x+18*a1*a2*b1*b2*x^2-18*a1*a2*b2*c2*x^2+9*a1*a2*
b3*c2*x^2+9*a1*a3*b2*c2*x^2+18*a1*b1*b2*c2*x^2-18*a1*b1*b3*c2*x^2-9*a1*b2*b3*c1*
x^2+27*a1*b2*b3*c2*x^2-18*a2*a3*b2*c2*x^2+6*a2^3*a1+9*b1^2*a2*a1-3*b1^3*a1+2*Roo
tOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-
b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*
b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^
3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1
^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*
b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*
b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1
^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-1
8*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a
3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_
a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+
378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^
3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54
*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3
-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c
2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a
^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^
2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3
*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c
2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_
a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*
a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2
*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2
*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+
432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432
*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^
3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^
2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*
a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b
1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3
*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+
324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a
1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2
*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+
162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3
*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_
a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b
3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*
_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3
*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*
b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*
c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2
-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^
3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^
3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3
*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*
a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-10
8*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_
a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^
3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*
a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3
^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*
_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1
*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b
1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*
b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c
2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1
*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+4
86*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*
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67*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c
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6*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*
a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+
1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^
2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729
*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c
2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2
-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c
2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2
+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1
^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1
*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2
*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^
2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187
*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405
*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b
2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2
*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^
2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*
c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-
405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3
*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c
2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b
2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*
b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*
a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*
a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3
-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*
a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2
^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2
*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c
2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c
2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b
1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3
*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3
*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c
1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c
1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c
2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a
2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+40
5*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-48
6*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c
2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*
c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*
a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2
^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*
c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c
2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3
*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4
+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*
c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b
1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*
c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*
b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*
b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+7
29*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*
c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2
^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b
1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2
+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*
x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^
2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*
c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c
2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x
+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*b2*x^2-9*RootOf(-27*Intat((a1^2
-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)
^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-
3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^
3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1
^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c
2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^
2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3
*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c
1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1
^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_
a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2
*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*
a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-
18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+7
8*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2
*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+
324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a
^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^
2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a
2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2
-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+23
4*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a
^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*
a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1
^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2
^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+3
24*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a
1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*
_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a
1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b
1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3
*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972
*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2
*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2
^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3
*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-2
4*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2
^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*
c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a
^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a
1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2
^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b
3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+
324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-
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54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_
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2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5
-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c
1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*
a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3
^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a
*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a
*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2
+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1
-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-72
9*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^
3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c
2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4
*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2
-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1
^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810
*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a
2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+
486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b
2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3
*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162
*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c
2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^
2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1
*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^
2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2
*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a
1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1
^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-14
58*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2
*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2
*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1
*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2
^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1
*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*
a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*
b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b
2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2
*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^
2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2
*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+29
16*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486
*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-17
01*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3
*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^
2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2
*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c
2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b
2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-2
43*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^
2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2
^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c
1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-
729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-
243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^
3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810
*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^
2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-
567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-81
0*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2
*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*
b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*
a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*
c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*
c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2
^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1
^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c
1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4
*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162
*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3
^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a
1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1
^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*
c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)
/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^
2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1
*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x
^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c
1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a
1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b2^2*x^2+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*
a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-1
2*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-
60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_
a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*
a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*
a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^
3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-32
4*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a
2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_
a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-
120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3
*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*
_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c
1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*
b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1
^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^
2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c
2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810
*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a
1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2
*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1
*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*
c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-1
2*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1
^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*
a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b
3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3
*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2
*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324
*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a
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1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^
3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-32
4*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^
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1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+3
24*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-9
72*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a
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c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a
1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^
2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3
+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+16
2*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c
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44*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b
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c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3
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4*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_
a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^
3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*
b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^
2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*
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324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a
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3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1
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2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_
a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_
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1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*
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296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3
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3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1
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8*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1
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2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*
_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*
a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2
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72*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^
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1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2
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486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b
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1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a
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1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2
-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-12
96*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*
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7*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2
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2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*
a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1
^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b
1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3
-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*
a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c
2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-
27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_
a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3
*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b
1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a
3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-
162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^
2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^
2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a
*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b
1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c
2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1
^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_
a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3
^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a
*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-145
8*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1
*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2
+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c
2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-7
29*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1
^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a
2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+7
29*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*
a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+145
8*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*
a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+
540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*
b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^
3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1
^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b
1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*
b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*
a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2
*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1
^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+14
58*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+291
6*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^
2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2
*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b
1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^
2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2
*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2
^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567
*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3
*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2
*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*
b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a
1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a
1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2
^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+12
96*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^
2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2
*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2
*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2
*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1
*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a
1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405
*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2
*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*
b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*
c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*
c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+16
2*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2
^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972
*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3
*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+
729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+72
9*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*
a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*
a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2
*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3
^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c
2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c
1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a
3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3
*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3
*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1
*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*
b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2
*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x
+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*
b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2
*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2
*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*
x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2
+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-
a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),
x)+_C1)*a2^3*b2*x^2+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
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54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
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108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
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-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^
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1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a
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43*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2
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2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3
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648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2
^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*
b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_
a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*
a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a
3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a
2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b
2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3
+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a
1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^
2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a
3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*
c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-48
6*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^
3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a
*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b
3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-32
4*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2
^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2
^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a
*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^
3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*
b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a
2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+56
7*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b
3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a
*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458
*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a
3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3
*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b
1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-9
72*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a
*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*
a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2
^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^
5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*
c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^
4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729
*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-2
43*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2
-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1
^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2
^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+129
6*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a
2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*
a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b
3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3
*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2
*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*
b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2
*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*
a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a
2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*
a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2
+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+
1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c
1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b
1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b
1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a
1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1
^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a
1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a
1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*
c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^
2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2
^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458
*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-145
8*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3
*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-14
58*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*
b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2
*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*
a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^
3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3
*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a
1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*
b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*
b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*
b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^
2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^
3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^
4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3
*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*
a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*
a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1
+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1^3*b2*x^2
+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
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2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a
1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2
*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*
c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+8
10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81
*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1
*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*
c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*
_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^
2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+7
2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3
*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1
*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^
4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_
a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a
1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*
a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a
3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2
*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*
c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*
b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*
b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^
2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^
3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*
b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4
+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*
a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3
*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^
3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^
3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*
_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^
3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_
a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3
*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*
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b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+48
6*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2
*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a
3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2
*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2
*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12
*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*
b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3
*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2
^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a
3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3
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162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3
*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c
2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81
*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*
c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*
c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a
*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+
243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1
^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-64
8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3
*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b
1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^
3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3
*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*
a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^
2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-72
9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
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7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
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*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b2*c2^3*x^2-3*RootOf(-27*Intat
((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1
+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1
^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+
72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_
a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*
a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1
^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-2
4*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a
2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_
a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3
-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3
*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324
*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2
*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*
a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^
2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*
b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+
162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a
^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*
a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b
1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3
*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-
972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324
*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2
*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3
*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*
c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*
_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^
2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*
_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*
a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2
*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*
c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^
3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2
*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-6
0*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b
1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3
*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*
a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3
-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*
_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3
*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*
a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1
^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1
*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*
c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3
-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*
b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^
2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3
*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c
2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_
a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*
b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-3
24*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*
_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_
a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*
a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*
a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3
*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*
c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*
a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b
3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2
-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_
a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*
c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*
_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*
b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^
3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144
*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-
120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2
*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2
-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^
3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2
-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*
a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c
1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*
_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_
a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a
2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2
*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+
162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2
*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972
*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3
^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a
^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b
1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c
1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*
_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c
1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^
2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*
b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6
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05*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4
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29*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-
1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*
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729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+
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5*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4
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b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1
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1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b
1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2
*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2
^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+4
86*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*
c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*
a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2
*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1
*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a
2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*
a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^
5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2
*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2
*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2
*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458
*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*
b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+16
2*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2
^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+
729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2
*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^
2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*
c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1
*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x
^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2
-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c
1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*
x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a
2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*a2*x+8*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-
3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6
-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^
2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60
*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^
3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^
3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a
1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-
324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3
*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324
*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b
2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1
^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-16
2*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3
*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^
3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*
a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a
2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3
*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+8
10*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3
*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*
a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*
b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b
3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2
-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*
a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^
2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3
*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a
^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*
b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-3
24*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*
_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a
1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b
3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729
*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*
c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126
*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*
b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a
^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*
a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2
*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1
+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432
*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3
*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*
a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*
a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a
3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+1
26*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1
*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2
*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2
*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c
2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-
324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a
3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2
*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1
+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2
-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*
_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*
_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*
a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b
2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3
*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b
1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2
^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+
162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2
*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-10
8*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36
*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*
a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26
*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2
+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3
*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*
c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a
2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c
1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a
^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2
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67*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2
^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2
^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^
2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458
*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458
*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*
c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+
1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c
2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*
a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*
a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3
^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*
b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458
*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-4
05*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*
b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b
2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b
1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^
2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+
162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*
a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+9
72*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*
a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c
2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+
729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a
2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a
2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*
a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*
b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1
*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3
*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729
*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*
b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*
b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*
b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+24
3*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*
b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2
*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a
2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-
a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*
c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c
1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x
^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*
x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2
),x)+_C1)*a1^3*b1*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a
^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^
2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2
*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2
*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_
a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a
1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2
*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2
*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3
+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*
_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3
*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1
^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_
a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b
1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*
c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-
54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*
b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-
108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_
a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^
3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*
b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*
b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2
-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^
3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*
a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a
1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a
1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2
-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a
^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3
*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a
1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3
^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^
3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3
*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1
^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2
*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3
*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2
+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+16
2*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1
^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3
*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*
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a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b
3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3
*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2
*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*
b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2
*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*
a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a
2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*
a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2
+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+
1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c
1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b
1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b
1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a
1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1
^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a
1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a
1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*
c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^
2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2
^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458
*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-145
8*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3
*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-14
58*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*
b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2
*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*
a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^
3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3
*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a
1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*
b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*
b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*
b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^
2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^
3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^
4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3
*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*
a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*
a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1
+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*b2*x-3
*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b
1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a
1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6
*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^
3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a
1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a
2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^
3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*
c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1
^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+
80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b
2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3
*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c
2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*
c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2
^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+23
4*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3
*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a
2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*
a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-3
24*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_
a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*
a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^
2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c
2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2
-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810
*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3
*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_
a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1
^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b
2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1
*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a
^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*
b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c
2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*
_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-1
44*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2
^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+
162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*
_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a
2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2
*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c
1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432
*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216
*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*
_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_
a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c
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648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^
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36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_
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7*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*
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2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-1
62*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a
*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*
a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+
2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1
^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-7
29*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2
*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-24
3*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2
+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a
1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*
c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c
2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a
1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1
*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3
*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2
-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*
c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^
3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*
b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*
c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a
2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a
2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*
a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729
*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-
2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3
+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1
^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b
1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2
*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b
3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4
*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*
a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*
b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1
^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a
2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810
*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2
916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*
c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1
458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b
2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a
2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*
b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*
b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*
a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a
1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^
3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*
b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3
^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*
c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-
81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c
1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c
2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3
^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2
*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1
458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+40
5*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b
1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*
a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^
2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*
c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b
1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*
a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3
*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+
243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+
729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2
^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a
1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a
2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*
a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c
1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c
2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c
2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2
-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*
b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1
^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*c2*x+9*RootOf(-27*Intat((a1
^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^
2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c
2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_
a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*
a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4
*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a
2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a
^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3
*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*
a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216
*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*
b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^
3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^
2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4
+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2
^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c
2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*
_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a
1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2
*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2
^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+
234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*
_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^
3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*
b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*
c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2
+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3
*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+37
8*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3
*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2
*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*
b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-9
72*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1
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567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1
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58*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*
c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162
*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a
3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*
b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2
*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+14
58*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-9
72*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3
^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*
a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1
*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1
^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3
*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_
a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*
a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*
_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*
_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*
c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*
c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-
729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c
2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a
*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1
^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*
b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*
a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-8
10*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3
*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c
2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1
*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1
^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+1
62*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3
*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b
2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*
b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b
1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*
a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458
*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*
a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-
1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1
^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1
^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*
b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*
b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*
c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+48
6*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^
3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3
*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1
^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a
2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*
a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+
2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+4
86*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-
1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*
b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b
3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*
b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2
*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3
*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5
-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c
2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*
c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3
*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^
4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c
2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a
2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-8
10*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b
1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^
4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-
810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3
^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b
1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+32
4*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^
2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^
2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*
c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*
b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2
*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1
^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+1
62*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*
b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2
*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+
b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a
1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^
2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a
1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*
b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2
*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1
*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1
-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1*b3*c1*x-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1
-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^
6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2
^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+6
0*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a
^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1
^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*
a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2
-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^
3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-32
4*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*
b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a
1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-1
62*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b
3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2
^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3
*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*
a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b
3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+
810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^
3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2
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2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3
*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1
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3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_
a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2
*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-
324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108
*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*
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9*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2
*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+12
6*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3
*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_
a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1
*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^
2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c
1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+43
2*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^
3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2
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*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*
a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+
126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a
1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a
2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a
2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*
c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2
-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*
a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b
2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c
1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c
2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486
*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324
*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1
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b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^
3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*
b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c
2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2
+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b
2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-1
08*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-3
6*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3
*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+2
6*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^
2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a
3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2
*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*
a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*
c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_
a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^
2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2
+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-48
6*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*
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a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*
c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a
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c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^
3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*
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1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-3
6*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-1
8*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c
1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b
1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1
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2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*
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3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+5
67*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b
2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2
*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^
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*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a
1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1
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1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b
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1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a
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2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-14
58*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1
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3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a
1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2
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58*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2
*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2
^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810
*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a
3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3
*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a
2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c
2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2
-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*
a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+
2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b
1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c
1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*
_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1
*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a
1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c
2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*
_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c
1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2
^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+40
5*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a
2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^
3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^
2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2
^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*
c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*
a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486
*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a
3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^
4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2
*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-145
8*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a
*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243
*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-
1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3
*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c
2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c
1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^
5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81
*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^
4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c
2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1
^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+
1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1
^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2
^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*
b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*
a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567
*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^
2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2
^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*
a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2
*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701
*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2
+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+
2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*
c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a
1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^
2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*
a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a
1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2
*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-
567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a
2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a
2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2
^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-145
8*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+145
8*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2
*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2
+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*
c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1
*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1
*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a
3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3
*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+145
8*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-
405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2
*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*
b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*
b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1
^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2
+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972
*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+
972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2
*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*
c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3
+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*
a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*
a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486
*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1
*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c
1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b
3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-72
9*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3
*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3
*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729
*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+2
43*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1
*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^
2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-
a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3
-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2
*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*
c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*
x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2
*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^
2),x)+_C1)*a3*b1*b2*c1*x+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2
^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2
+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a
2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-
144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*
_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a
1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120
*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2
*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^
3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2
*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*
b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*
_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b
3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*
a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1
^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-1
08*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^
3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2
*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*
a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2
-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_
a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3
*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1
^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2
*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1
-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162
*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a
^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-
120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a
1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*
b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*
c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*
_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*
a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*
c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*
a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3
*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a
1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-
108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+37
8*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*
a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^
2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2
*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-32
4*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*
_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_
a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_
a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1
^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+1
62*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432
*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_
a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*
a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b
3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324
*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*
a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*
b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*
b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3
*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2
^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*
a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1
*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c
1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_
a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b
1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b
3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a
1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^
4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2
-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a
^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-
12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b
3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^
3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a
2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*
_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2
^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324
*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a
2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b
1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b
3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-1
2*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*
_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b
1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+
24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*
b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a
^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c
1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+16
2*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a
3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*
_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1
*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^
2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3
^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5
*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*
a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405
*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*
c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c
2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2
*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^
3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*
a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*
a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a
1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_
a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2
*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+17
01*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*
a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*
c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a
1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b
1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1
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9*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_
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458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*
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*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a
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3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2
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1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+7
29*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1
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^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*
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_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-2
43*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_
a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*
a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458
*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1
^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2
*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-4
05*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2
+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a
*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1
^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a
*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2
*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+7
29*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-48
6*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*
c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a
3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b
3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^
2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^
3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5
*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*
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86*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1
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2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a
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1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3
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1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+
1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*
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2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3
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1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a
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86*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+
324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+
486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*
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5*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a
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458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+48
6*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*
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2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c
1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-40
5*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189
*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2
+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*
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a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-291
6*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-56
7*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a
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5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^
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58*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a
3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^
3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-
486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*
c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*
x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+
c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*
c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*
b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c
2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^
2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a
1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a
3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1*b3*
c1*c2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-
3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-
36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^
4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*
b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-1
08*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a
^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^
2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1
^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+28
8*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3
*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*
a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c
2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^
3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_
a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^
3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2
*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2
-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a
^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3
*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*
b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3
*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+
162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216
*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1
^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3
*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*
c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^
2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^
3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-32
4*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*
a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2
*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2
^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_
a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^
2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2
^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2
^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_
a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*
a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3
*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*
_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^
3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*
a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2
*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*
b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c
1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c
2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*
a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^
2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2
*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3
+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*
_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1
*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^
3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432
*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_
a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a
^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a
1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3
*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a
1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_
a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2
*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+
162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_
a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*
b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-48
6*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5
+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2
-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-
108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2
*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a
2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c
1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-2
16*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3
*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^
3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*
c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*
_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a
^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a
2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*
_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c
1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_
a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+3
24*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*
a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108
*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*
b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c
1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-1
08*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3
*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*
c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b
1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_
a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b
2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4
*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-72
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16*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2
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8*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-29
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2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+7
29*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-24
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a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2
^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+72
9*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-
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8*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^
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58*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-4
05*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+7
29*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^
4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2
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2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-1
20*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a
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2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c
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b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b
3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+4
86*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_
a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b
2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2
-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_
a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a
2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a
1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-
108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*
a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a
2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2
*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+
324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*
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a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*
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2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2
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1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c
2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2
^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-9
72*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+1
62*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a
^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*
a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-
12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a
1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*
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c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a
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16*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a
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4*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18
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29*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a
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58*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a
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8*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1
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48*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1
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458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*
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86*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486
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9*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c
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1*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2
^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*
c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2
*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*
a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2
*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+29
16*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3
-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2
187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+145
8*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^
3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4
+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+6
48*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-
567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1
458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-2
43*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b
1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^
4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^
3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-7
29*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+
162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*
b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2
^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+
1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-8
1*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c
2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458
*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-
729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c
2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-
2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*
b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*
b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3
^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-
a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-
3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-
3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3
*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b
3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*
c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*
x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a
1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2
*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1^2*x-3*RootOf(-27*Intat((a1^2-a1*a
2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4
*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^
3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^
4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2
^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+2
6*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-
144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3
*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162
*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3
*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a
1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+1
44*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*
b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a
^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^
3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c
2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_
a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1
^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*
a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^
3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*
_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^
3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1
^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*
a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2
-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+48
6*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a
^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b
1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*
a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b
1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*
b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2
+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3
*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2
*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*
_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a
2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^
3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3
*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-32
4*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1
*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^
2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2
*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^
2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_
a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_
a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a
^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1
*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-
54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*
_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*
_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*
a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b
3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972
*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*
a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*
b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b
1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*
c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1
*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+12
6*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3
*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^
2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162
*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a
1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b
3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*
_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*
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1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*
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6*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*
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12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6
+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*
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b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*
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86*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-145
8*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2
+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+
486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_
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1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1
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-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324
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6*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*
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*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+7
29*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2
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a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a
3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c
2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+
405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+
1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*
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*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^
4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2
+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+8
10*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+7
29*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a
2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a
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*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-145
8*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*
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648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1
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^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2
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7*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b
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*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+145
8*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1
458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+
1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b
3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a
2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3
*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1
^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3
*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c
1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c
2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2
^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2
+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2
^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2
-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+
1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1
458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*
b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2
*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1
*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a
2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1
*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c
2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^
2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2
-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1
458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*
c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1
*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-145
8*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+14
58*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^
2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a
1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a
2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*
b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3
*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+
1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a
2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^
2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c
2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1
*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1
^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-
729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+97
2*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+21
87*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3
*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c
2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2
-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2
*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1
^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*
c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2
*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2
+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*
b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*
x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x
^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*
b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*
x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*
c2+a3*c1^2),x)+_C1)*a1^2*c2^2*x+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a
1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*
a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3
*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^
4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2
*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12
*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3
*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*
a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2
+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^
3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^
3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*
c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1
^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+16
2*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*
_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2
*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-
432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a
^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a
1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*
b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*
c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+6
48*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*
_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*
a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b
1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2
*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2
-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b
1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216
*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a
1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2
*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2
^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-14
4*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^
2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_
a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*
a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288
*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^
3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b
2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_
a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3
*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*
a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*
c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*
c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c
1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c
2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a
1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*
b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3
*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2
^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_
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*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-
540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1
458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+7
29*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c
2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*
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1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_
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44*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1
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2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729
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1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c
2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a
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1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*
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0*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a
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458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a
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+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-145
8*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+
1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_
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1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*
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3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-4
86*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*
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3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243
*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a
2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*
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972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*
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*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+2
43*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a
*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162
*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b
3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+1
62*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+32
4*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4
*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1
-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*
a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c
1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^
3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+9
72*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3
*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3
*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-145
8*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+7
29*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c
2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c
2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b
1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2
*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*
a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*
a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c
2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^
2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3
*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*
c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a
1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^
3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-
810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^
2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c
2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*
b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3
*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458
*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a
2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*
a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^
3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*
c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-9
72*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^
2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2
*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^
4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-
729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c
2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-21
87*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*
a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*
b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c
2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b
3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^
2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^
2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*
b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2
^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c
2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b
3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2
-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162
*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+
729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*
c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^
3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-
189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c
1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c
2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a
1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c
1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2
*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*
x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*
a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*
c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2
*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c
1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)
*a1*a2^3*x+8*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*
c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*
b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*
a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*
b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c
1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54
*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*
b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3
*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2
+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a
1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a
^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b
3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*
a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+2
6*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*
_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a
2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2
*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432
*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_
a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*
a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1
*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*
c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-
216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3
*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2
*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*
b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*
c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*
b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1
-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a
^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a
1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2
*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+8
1*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*
a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1
*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1
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8*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2
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32*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*
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86*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3
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432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+81
0*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108
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8*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b
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6*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*
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-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c
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62*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162
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-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b
3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-6
0*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^
5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a
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108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*
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2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c
2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_
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6*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^
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1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2
-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1
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972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+14
58*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-16
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+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_
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58*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a
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8*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1
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8*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a
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5*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2
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458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*
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72*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*
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86*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b
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*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162
*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*
c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-64
8*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-
540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1
*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2
*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+8
10*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^
4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3
*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c
2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_
a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1
^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*
b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*
c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c
2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a
*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b
1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a
*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*
b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*
c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b
2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4
*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+
243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567
*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2
*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-97
2*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2
*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*
a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-
486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+
648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-170
1*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+97
2*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^
2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2
-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b
2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2
*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2
*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*
a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+
1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2
-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2
^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^
3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1
-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1
*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458
*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-72
9*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*
c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*
b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a
3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+14
58*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*
b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+145
8*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1
*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1
458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458
*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1
*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c
1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c
2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1
458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1
458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-14
58*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c
2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+2
43*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648
*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3
+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*
c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2
*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b
3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-
1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*
c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2
+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^
2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^
3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*
b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1
*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6
-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^
2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c
2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)
+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2
*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1
-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+
b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2
*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1
*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-
b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a
2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c
1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1^3*x+2*RootOf(-
27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2
+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12
*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^
4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1
*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2
-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78
*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2
*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^
3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*
c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a
1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_
a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*
c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3
*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a
^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*
_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1
^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^
2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c
2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-1
20*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a
1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*
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86*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_
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-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_
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108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*
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324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*
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72*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+1
62*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a
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12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a
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c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a
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2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b
2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b
1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a
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1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+2
16*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a
3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2
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c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-32
4*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18
*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1
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*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c
1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_
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*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c
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1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*
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a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-16
2*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4
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*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a
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648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+7
29*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a
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58*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a
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8*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1
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-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_
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972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*
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2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3
*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_
a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^
2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2
^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972
*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c
2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a
1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b
2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2
-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5
+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-6
48*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1
^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1
458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*
b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*
_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2
^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-4
86*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486
*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*
_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3
*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*
b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-72
9*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c
2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2
*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4
+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_
a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c
1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*
c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*
c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b
3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a
3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243
*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^
2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_
a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c
1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4
*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-
972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1
^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^
3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2
^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*
a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+
1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3
*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189
*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*
a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729
*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458
*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+14
58*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c
2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b
2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^
2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2
*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2
*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+
1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c
1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*
c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+
729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a
1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c
2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+145
8*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-170
1*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2
^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*
c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2
*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*
a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2
*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+29
16*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3
-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2
187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+145
8*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^
3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4
+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+6
48*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-
567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1
458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-2
43*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b
1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^
4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^
3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-7
29*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+
162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*
b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2
^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+
1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-8
1*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c
2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458
*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-
729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c
2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-
2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*
b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*
b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3
^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-
a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-
3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-
3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3
*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b
3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*
c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*
x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a
1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2
*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*c2^3*x+2*RootOf(-27*Intat((a1^2-a1*a2+
2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_
a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*
a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*
a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2
+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*
_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-14
4*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a
2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_
a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b
2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^
3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144
*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2
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18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^
3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2
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*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+
378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a
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24*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*
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*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^
4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1
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2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3
*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+7
8*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a
1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c
1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a
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2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*
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2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*
b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b
3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-
120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^
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3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3
*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a
2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54
*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a
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1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-
162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_
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b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*
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*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2
^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+
60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3
*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3
*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3
*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^
2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+7
8*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2
*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2
^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3
*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1
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c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2
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8*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b
1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2
+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1
*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2
+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2
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_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a
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*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4
*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1
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*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+8
1*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a
*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1
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^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*
a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*
a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486
*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*
_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+7
29*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+48
6*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*
a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+14
58*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2
*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c
2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a
1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1
*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-
1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a
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2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+145
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10*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1
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458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2
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58*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1
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72*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810
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2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^
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458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c
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8*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c
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-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c
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2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_
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8*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+19
44*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*
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29*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-145
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*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2
*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x
-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a
2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2
*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^
2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2
-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3
*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-
a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2
+a3*c1^2),x)+_C1)*a2^3*b1*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2
+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5
*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^
4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1
^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+
36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^
3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-
120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3
*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*
_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3
*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1
^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-3
24*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b
2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a
^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3
*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^
2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*
_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a
1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*
a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2
*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-5
4*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_
a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3
*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2
*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2
*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+
162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972
*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*
b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^
3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*
b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*
b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+3
24*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a
^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3
^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*
a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3
*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^
3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2
^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2
+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*
a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*
a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2
*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3
-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+8
10*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+32
4*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+48
6*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2
*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c
1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-
432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-2
4*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*
a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a
2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-
324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*
a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*
a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*
a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2
*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2
*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a
^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3
*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b
3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+7
8*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a
1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b
1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^
3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*
c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3
*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126
*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1
^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^
3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*
_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^
3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-1
08*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3
*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-
324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^
3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a
3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b
2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^
4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-2
16*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a
2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2
^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3
^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72
*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b
2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2
+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^
3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5
+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3
*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*
b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3
*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a
1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1
^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+
405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1
^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^
2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3
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189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1
*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-14
58*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1
^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2
*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+4
86*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-
2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1
-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-145
8*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*
c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*
a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3
+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-24
3*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*
b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*
c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+
27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2
^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2
*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*
c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+
b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b
1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2
*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*
x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+
2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^
2*b1^2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2
-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1
-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1
^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1
*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-
108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_
a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1
^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a
1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+2
88*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^
3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3
*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*
c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1
^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*
_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a
^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^
2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c
2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_
a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^
3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2
*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b
3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2
+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-21
6*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a
1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a
3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2
*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2
^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1
^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-3
24*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3
*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^
2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c
2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*
_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1
^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a
2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a
2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*
_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2
*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a
3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432
*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a
^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1
*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^
2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1
*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*
c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*
c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1
*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1
^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b
2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^
3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486
*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a
1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2
^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-43
2*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*
_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_
a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*
a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a
3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*
a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*
_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^
2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3
+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*
_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1
*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-4
86*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^
5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^
2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2
-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^
2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*
a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*
c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-
216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b
3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a
^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1
*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162
*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_
a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*
a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6
*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*
c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*
_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+
324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3
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8*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1
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0*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c
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2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1
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6*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+64
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58*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2
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729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-2
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a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c
2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+145
8*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a
1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c
2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*
c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+
972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-145
8*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+145
8*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458
*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^
5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243
*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a
2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+7
29*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2
-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b
1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*
c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-14
58*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2
^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1
458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-
405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+
729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1
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2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-8
1*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*
b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^
3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+I
nt(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b
1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a
1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1
^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c
1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x
^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1
*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*
c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*
c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1^3*x-3*RootOf(-27
*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3
*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_
a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*
a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c
2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3
*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_
a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b
1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*
a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2
-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^
3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^
3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2
^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a
1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3
*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a
^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2
*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*
b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+
162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120
*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^
2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2
*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*
b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*
c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^
3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a
1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*
a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2
^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1
^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*
c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486
*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^
3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*
b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-4
86*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^
3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^
4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*
a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-10
8*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1
*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^
2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c
2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+32
4*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a
^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2
*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2
*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*
a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a
3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*
a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*
a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2
*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b
3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c
2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1
*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^
3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^
2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2
+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972
*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162
*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3
*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1
*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12
*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*
b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3
*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2
-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*
b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2
^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3
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1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*
b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*
c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a
3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b
1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+14
58*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-
1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1
+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+72
9*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*
a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-
972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*
a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*
a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2
-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2
^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a
3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1
*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b
1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916
*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-7
29*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-218
7*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*
a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+
4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+1
62*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648
*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-56
7*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+145
8*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243
*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+
162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*
c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*
b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729
*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+16
2*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1
*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4
-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+14
58*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*
a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+
648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a
2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-72
9*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^
2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-21
87*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3
*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3
*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3
*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1
*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*
a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*
a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c
1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*
c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2
^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^
2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*
b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c
2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1^3*c2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*
a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^
3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1
^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3
*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+1
26*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a
^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*
_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*
b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^
3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*
c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*
b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_
a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2
*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a
1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1
^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18
*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*
a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a
2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b
2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+37
8*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3
*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1
^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a
2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b
3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324
*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a
^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a
1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-
144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2
*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*
c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c
2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*
_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^
2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*
c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3
*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*
c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1
*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-
120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a
^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^
2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1
*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*
c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-12
0*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*
a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*
a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a
1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*
b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_
a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3
*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3
*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a
2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1
*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^
3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b
1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b
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58*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a
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1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1
^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+48
6*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4
*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+6
48*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*
b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-4
86*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*
a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*
a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-
1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^
4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^
2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1
^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*
a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944
*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1
-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2
*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^
2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a
3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-
810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+97
2*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-
1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1
458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162
*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a
3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486
*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458
*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*
a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c
1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^
2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*
a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1
^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*
b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+12
96*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-14
58*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729
*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*
a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c
2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^
4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1
*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a
1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+32
4*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3
^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*
a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c
2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*
c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458
*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*
b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1
*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+
1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+
1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c
2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*
a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2
*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a
3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*
c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-14
58*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486
*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^
4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c
2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x
-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b
1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^
2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c
2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-
a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a
2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c
1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1
*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a
3*c1^2),x)+_C1)*b1^2*c2^2*x+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2
+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5
*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^
4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1
^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+
36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^
3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-
120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3
*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*
_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3
*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1
^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-3
24*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b
2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a
^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3
*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^
2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*
_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a
1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*
a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2
*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-5
4*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_
a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3
*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2
*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2
*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+
162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972
*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*
b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^
3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*
b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*
b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+3
24*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a
^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3
^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*
a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3
*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^
3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2
^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2
+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*
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a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2
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-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+8
10*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+32
4*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+48
6*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2
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1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-
432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-2
4*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*
a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a
2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-
324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*
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3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+7
8*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a
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3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*
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08*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3
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324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^
3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a
3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b
2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^
4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-2
16*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a
2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2
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2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2
+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^
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+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3
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405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1
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9*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a
1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2
+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1
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+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-72
9*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*
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729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a
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6*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a
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458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^
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81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c
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9*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*
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458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2
*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a
2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^
2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3
*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916
*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2
*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729
*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c
1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^
2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2
-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*
b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_
a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^
3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*
b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*
c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a
1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1
^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^
2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729
*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b
1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-56
7*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1
^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a
1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-
729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+
486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1
^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a
1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-14
58*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-72
9*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2
^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*
b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b
1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2
*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+72
9*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-72
9*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*
c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c
2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2
^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1
^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*
a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+64
8*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+14
58*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c
2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^
2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*
a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1
^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a
2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-29
16*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2
-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a
1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-29
16*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^
3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2
+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*
a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+48
6*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a
1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b
3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2
-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-
189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1
*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-14
58*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1
^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2
*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+4
86*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-
2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1
-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-145
8*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*
c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*
a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3
+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-24
3*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*
b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*
c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+
27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2
^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2
*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*
c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+
b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b
1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2
*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*
x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+
2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1*
c2^3*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3
*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-3
6*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4
*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b
2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-10
8*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^
3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2
+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^
3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288
*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*
a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a
1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2
-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3
*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a
^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3
*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*
b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-
108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^
3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*
a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b
1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*
c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+1
62*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*
_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^
2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*
b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c
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-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3
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2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2
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648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_
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+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*
_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a
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b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+1
62*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a
^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b
1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486
*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+
4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-
60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-1
08*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*
c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2
^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1
+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-21
6*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*
c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3
*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c
2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_
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a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1
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4*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a
3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*
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1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1
*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-10
8*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*
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2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1
*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a
^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2
+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*
a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729
*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a
2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a
3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3
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2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_
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405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1
458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2
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c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*
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2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a
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458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a
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c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2
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2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2
^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a
3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1
458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*
a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2
^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_
a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c
2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_
a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2
^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*
b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*
a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-4
05*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a
*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*
_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^
2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^
3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_
a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+72
9*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^
2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+
972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2
*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1
458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c
1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3
-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+
1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*
b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+
81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^
3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b
3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2
*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81
*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*
c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*
a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^
3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*
c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1
^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-
810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3
*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*
a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*
a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1
^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1
^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-81
0*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-291
6*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*
c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*
c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*
b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2
*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458
*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-291
6*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2
187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+72
9*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243
*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+
1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*
a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1
*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1
944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c
1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1
*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a
1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2
*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1
*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-
972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*
a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*
a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-
1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2
^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+97
2*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*
a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*
a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a
1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+
27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a
2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^
3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729
*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1
458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^
2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1
*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458
*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2
-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+145
8*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-40
5*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+72
9*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4
*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^
2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*
b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3
^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-
81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int
(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*
c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*
a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2
*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*
x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2
+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b
2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2
*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2
*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2*b1+18*RootOf(-27
*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3
*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_
a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*
a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c
2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3
*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_
a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b
1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*
a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2
-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^
3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^
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86*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^
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8*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1
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2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c
2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+32
4*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a
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3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c
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+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972
*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162
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36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*
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1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3
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144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^
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1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^
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3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_
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8*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729
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916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*
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2*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2
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458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+2
43*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648
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8*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3
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58*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b
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29*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-218
7*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*
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4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+1
62*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648
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2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*
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2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2*b2-6*RootOf(-27*Intat((a1^2-a1*a2+2
*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a
^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a
1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a
3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+
126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_
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*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2
*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a
^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2
*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3
*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*
_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^
2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*
a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a
1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-1
8*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3
*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*
a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*
b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+3
78*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^
3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a
1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*
a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*
b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-32
4*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_
a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*
a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4
-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^
2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2
*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*
c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78
*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1
^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1
*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^
3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4
*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a
1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2
-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_
a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2
^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b
1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3
*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-1
20*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3
*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3
*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*
a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2
*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*
_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^
3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^
3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*
a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c
1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a
^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*
b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*
b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b
3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*
c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2
^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_
a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1
*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-1
62*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a
^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b
1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c
1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^
3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*
c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^
5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+6
0*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*
c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*
b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*
a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2
*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78
*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*
b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^
2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*
a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^
2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c
2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^
2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78
*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1
*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+
144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*
b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+
81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^
2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_
a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^
3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*
c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*
c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^
2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*
_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81
*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*
a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^
2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*
a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^
2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a
2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a
1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*
_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_
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9*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486
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+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2
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c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729
*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a
2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*
a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1
*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1
458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-48
6*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2
^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*
c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*
x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-
b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2
^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*
c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2
-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-
a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*
c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a
1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+
a3*c1^2),x)+_C1)*a1^2*a2*c2+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c
2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^
5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1
^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b
1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2
+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a
^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2
-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^
3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78
*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a
3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a
1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-
324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*
b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_
a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^
3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1
^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432
*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*
a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2
*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^
2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-
54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*
_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^
3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^
2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b
2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1
+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-97
2*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3
*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a
^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2
*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1
*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+
324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_
a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b
3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3
*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^
3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a
^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c
2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c
2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3
*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1
*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^
2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^
3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+
810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+3
24*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+4
86*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a
2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*
c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1
-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-
24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3
*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*
a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2
-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3
*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1
*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1
*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b
2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b
2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_
a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^
3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*
b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+
78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*
a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*
b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a
^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3
*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a
3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+12
6*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b
1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2
^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162
*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a
^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-
108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^
3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4
-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a
^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*
a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*
b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2
^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-
216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*
a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c
2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a
3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+7
2*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*
b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^
2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a
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916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2
^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c
2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729
*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+4
86*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*
a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*
b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^
2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2
-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c
1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1
458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b
1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^
2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+
486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3
-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c
1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-14
58*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2
*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729
*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^
3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-2
43*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189
*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2
*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4
+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c
2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c
2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2
*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3
+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*
b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^
2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2
*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x
+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1
^2*a3*c2-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2
-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1
-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1
^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1
*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-
108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_
a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1
^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a
1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+2
88*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^
3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3
*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*
c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1
^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*
_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a
^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^
2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c
2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_
a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^
3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2
*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b
3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2
+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-21
6*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a
1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a
3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2
*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2
^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1
^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-3
24*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3
*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^
2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c
2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*
_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1
^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a
2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a
2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*
_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2
*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a
3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432
*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a
^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1
*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^
2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1
*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*
c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*
c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1
*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1
^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b
2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^
3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486
*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a
1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2
^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-43
2*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*
_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_
a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*
a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a
3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*
a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*
_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^
2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3
+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*
_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1
*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-4
86*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^
5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^
2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2
-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^
2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*
a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*
c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-
216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b
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58*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2
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+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+
729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-2
43*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b
2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a
1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*
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+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3
*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*
b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458
*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1
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a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c
2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+145
8*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a
1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c
2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*
c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+
972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-145
8*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+145
8*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458
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5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243
*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a
2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+7
29*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2
-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b
1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*
c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-14
58*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2
^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1
458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-
405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+
729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1
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2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-8
1*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*
b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^
3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+I
nt(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b
1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a
1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1
^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c
1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x
^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1
*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*
c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*
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7*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+
3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*
_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4
*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*
c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-
3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*
_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*
b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3
*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c
2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1
^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a
^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c
2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*
a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^
3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_
a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^
2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2
*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2
+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-12
0*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1
^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a
2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2
*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1
*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a
^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*
a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2
*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c
2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b
1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3
*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+48
6*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a
^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2
*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-
486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a
^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2
^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1
*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-1
08*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a
1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2
^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*
c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+3
24*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_
a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a
2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a
2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2
*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*
a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3
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*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a
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b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*
c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a
1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1
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^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^
2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-97
2*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+16
2*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^
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48*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+72
9*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*
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72*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b
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58*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b
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6*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*
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*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^
2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a
1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1
458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*
b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*
a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a
1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*
a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*
a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+145
8*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2
-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2
*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2
*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*
a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*
b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1
458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1
-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c
1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+7
29*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1
*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2
-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458
*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701
*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^
2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c
2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*
a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a
1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*
b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+291
6*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-
729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-21
87*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458
*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3
+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+
162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+64
8*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-5
67*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+14
58*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-24
3*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1
+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4
*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3
*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-72
9*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+1
62*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b
1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^
4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1
458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81
*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2
+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*
a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-7
29*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2
^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2
187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b
3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b
3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^
3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a
1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3
*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3
*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*
c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3
*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c
2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x
^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1
*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*
c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1*c2+18*RootOf(-27*Intat((a1^2-a1*a2
+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*
_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3
*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4
*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^
2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26
*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-1
44*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*
a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*
_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*
b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1
^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+14
4*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b
2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^
3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3
*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2
-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a
^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^
2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a
3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3
+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_
a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3
*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^
2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a
2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-
324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486
*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^
3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1
^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a
1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1
^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b
3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+
78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*
a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*
c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_
a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2
^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3
*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*
c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324
*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*
a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2
*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*
b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2
-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a
^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a
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3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*
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4*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_
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3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b
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-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*
_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1
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1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a
2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1
+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a
3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^
3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^
3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2
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78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^
2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c
2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^
3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b
1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1
*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c
2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+
78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*
b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c
2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b
1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^
2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c
2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486
*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_
a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c
1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^
4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b
1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-1
2*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+
81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_
a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b
1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_
a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a
2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3
*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a
*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-48
6*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458
*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+
729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+4
86*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a
*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1
458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^
2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*
c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*
a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b
1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2
-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_
a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*
b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+14
58*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+
810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b
1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+
1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^
2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-
729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*
_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1
*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_
a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*
b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a
*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2
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1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a
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a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296
*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a
2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*
b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+72
9*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*
b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a
*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3
*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2
^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+4
05*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1
458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a
1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1
^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1
*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*
_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4
*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+
972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+81
0*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+72
9*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2
^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2
^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-
1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*
c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458
*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_
a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-6
48*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*
c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^
3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*
c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1
^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*
_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_
a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b
1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_
a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27
*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1
+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a
1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^
3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*
a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c
2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1
^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+14
58*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*
c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*
a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*
a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458
*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-14
58*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1
944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3
*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2
*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*
b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^
2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*
b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1
+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2
^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^
2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+
162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^
3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-
486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1
458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+14
58*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b
3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*
c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*
a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2
*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*
a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2
+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2
-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-
729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-14
58*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c
1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*
b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458
*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+145
8*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2
+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1
*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2
^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b
1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*
b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1
458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2
^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2
*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2
^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*
c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^
4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-7
29*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972
*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+218
7*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*
c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2
-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-
486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*
c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^
2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c
2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*
x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+
a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b
2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x
^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^
2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b
3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x
-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c
2+a3*c1^2),x)+_C1)*a1^2*b2*c2+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*
c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1
^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a
1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*
b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c
2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_
a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c
2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1
^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+7
8*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*
a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*
a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1
-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3
*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*
_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a
^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b
1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-43
2*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3
*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^
2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1
^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2
-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648
*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a
^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1
^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*
b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c
1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-9
72*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^
3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_
a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^
2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b
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26*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*
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2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+16
2*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_
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72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2
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0*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-145
8*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729
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189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a
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c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486
*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3
*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*
a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*
c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_
a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^
6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1
*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+
189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-97
2*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2
-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2
^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a
*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c
2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1
^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+29
16*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*
a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+7
29*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2
*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c
2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*
c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b
1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243
*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b
1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_
a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^
3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162
*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*
a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b
2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-7
29*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2
*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-
567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*
b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972
*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c
1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b
1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*
a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729
*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-
1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-
729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*
c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a
2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3
*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1
^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+
729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-
729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c
1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1
*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*
a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*
b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-81
0*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+
648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+
1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2
*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b
1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a
1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*
b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1
*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-
2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2
^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972
*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-
2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c
2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*
c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-72
9*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+
486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187
*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1
*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1
^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^
2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*
c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-
1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*
b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3
^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3
+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^
3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*
c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1
458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a
2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+72
9*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2
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243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-18
9*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^
2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^
4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*
c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*
c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a
2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^
3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1
*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2
^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c
2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*
x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a
1^2*b3*c1-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*
c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*
b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*
a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*
b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c
1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54
*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*
b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3
*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2
+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a
1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a
^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b
3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*
a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+2
6*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*
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86*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3
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432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+81
0*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108
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6*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*
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-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c
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62*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162
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0*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^
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*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+145
8*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1
*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*
c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+145
8*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a
3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*
c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+40
5*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2
*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1
458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*
a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c
1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*
a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2
^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374
*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a
3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-9
72*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*
b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-4
86*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b
1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a
*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162
*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*
c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-64
8*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-
540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1
*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2
*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+8
10*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^
4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3
*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c
2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_
a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1
^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*
b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*
c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c
2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a
*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b
1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a
*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*
b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*
c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b
2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4
*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+
243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567
*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2
*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-97
2*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2
*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*
a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-
486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+
648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-170
1*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+97
2*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^
2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2
-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b
2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2
*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2
*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*
a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+
1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2
-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2
^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^
3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1
-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1
*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458
*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-72
9*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*
c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*
b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a
3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+14
58*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*
b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+145
8*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1
*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1
458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458
*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1
*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c
1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c
2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1
458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1
458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-14
58*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c
2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+2
43*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648
*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3
+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*
c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2
*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b
3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-
1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*
c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2
+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^
2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^
3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*
b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1
*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6
-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^
2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c
2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)
+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2
*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1
-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+
b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2
*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1
*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-
b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a
2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c
1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b3*c2-3*RootOf(
-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c
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216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*
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24*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-1
8*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b
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2*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2
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6*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*
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62*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^
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6*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*
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8*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810
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-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+
729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_
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2*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*
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486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+48
6*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729
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29*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*
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8*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1
458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*
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+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*
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58*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-17
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4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+
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+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2
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-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*
c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4
-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4
*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2
*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b
3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x
-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x
-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1
-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b
3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+
b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1
*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2
*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-
a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^
2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2^2*b1+6*RootOf(-27*Intat((a1^2-a1*a
2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4
*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^
3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^
4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2
^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+2
6*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-
144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3
*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162
*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3
*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a
1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+1
44*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*
b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a
^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^
3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c
2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_
a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1
^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*
a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^
3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*
_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^
3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1
^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*
a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2
-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+48
6*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a
^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b
1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*
a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b
1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*
b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2
+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3
*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2
*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*
_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a
2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^
3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3
*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-32
4*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1
*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^
2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2
*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^
2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_
a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_
a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a
^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1
*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-
54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*
_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*
_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*
a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b
3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972
*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*
a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*
b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b
1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*
c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1
*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+12
6*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3
*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^
2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162
*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a
1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b
3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*
_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*
c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*
a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c
1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*
a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2
^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a
^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a
2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4
+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2
^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*
c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a
^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*
b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b
1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*
c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1
+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2
*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*
c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*
b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2
^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*
c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-48
6*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*
_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*
c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1
^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*
b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-
12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6
+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*
_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*
b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*
_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*
a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^
3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_
a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-4
86*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-145
8*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2
+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+
486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_
a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+
1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1
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2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*
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*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1
458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2
+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*
b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1
+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1
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-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324
*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a
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*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_
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a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1
*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-129
6*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*
a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1
*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+7
29*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2
*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_
a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a
3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c
2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+
405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+
1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*
a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c
1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a
1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81
*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^
4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2
+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+8
10*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+7
29*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a
2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a
2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2
-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2
*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-145
8*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*
_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-
648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1
*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2
^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2
*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b
1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458
*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*
_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*
b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*
_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+2
7*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b
1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*
a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2
^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3
*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*
c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a
1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1
458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2
*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2
*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972
*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+145
8*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1
458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+
1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b
3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a
2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3
*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1
^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3
*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c
1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c
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+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2
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1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1
458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*
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*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-145
8*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+14
58*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^
2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a
1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a
2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*
b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3
*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+
1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a
2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^
2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c
2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1
*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1
^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-
729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+97
2*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+21
87*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3
*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c
2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2
-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2
*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1
^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*
c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2
*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2
+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*
b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*
x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x
^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*
b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*
x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*
c2+a3*c1^2),x)+_C1)*a1*a2^2*c2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1
*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a
1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*
a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4
*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*
c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*
_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*
c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a
1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+
78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3
*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3
*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c
1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^
3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162
*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_
a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*
b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-4
32*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^
3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1
^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b
1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c
2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+64
8*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_
a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a
1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1
*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*
c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-
972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1
^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*
_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1
^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*
b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^
3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144
*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2
*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a
^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a
2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*
_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3
*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2
*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a
^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*
a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a
2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c
2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c
1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1
+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2
+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1
*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b
3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*
c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^
2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a
^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a
1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*
c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a
^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*
a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*
a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3
*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3
*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24
*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_
a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b
2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^
2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^
3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a
1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*
_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*
b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4
*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+
126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3
*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*
a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+1
62*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*
_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c
2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_
a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2
^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*
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40*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-14
58*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+72
9*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2
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58*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*
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6*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b
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72*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c
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3*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*
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*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-8
10*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2
+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2
+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b
2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*
b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*
a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2
*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a
1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3
-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c
2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-97
2*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2
-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*
c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4
*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-7
29*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2
+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-218
7*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a
1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b
1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2
^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3
*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2
-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2
*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b
3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^
3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2
^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3
*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-
1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*
a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+7
29*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c
2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3
-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-1
89*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1
^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2
^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1
*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1
*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*
a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x
^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a
1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c
2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*
c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1
*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*
a1*a2*b1^2+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*
c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*
b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*
a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*
b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c
1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54
*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*
b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3
*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2
+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a
1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a
^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b
3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*
a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+2
6*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*
_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a
2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2
*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432
*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_
a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*
a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1
*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*
c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-
216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3
*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2
*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*
b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*
c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*
b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1
-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a
^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a
1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2
*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+8
1*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*
a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1
*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1
*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-1
8*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2
^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2
*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-4
32*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*
_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*
a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a
3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*
b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b
2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b
3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*
a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*
b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1
*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c
2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-4
86*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3
*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*
c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-
432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+81
0*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108
*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^
3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1
*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^
3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-10
8*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b
1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2
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6*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*
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58*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a
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8*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1
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8*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a
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5*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2
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458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*
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72*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*
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86*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b
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8*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-
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*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*
a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-
486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+
648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-170
1*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+97
2*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^
2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2
-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b
2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2
*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2
*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*
a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+
1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2
-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2
^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^
3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1
-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1
*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458
*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-72
9*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*
c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*
b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a
3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+14
58*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*
b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+145
8*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1
*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1
458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458
*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1
*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c
1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c
2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1
458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1
458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-14
58*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c
2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+2
43*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648
*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3
+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*
c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2
*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b
3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-
1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*
c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2
+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^
2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^
3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*
b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1
*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6
-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^
2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c
2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)
+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2
*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1
-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+
b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2
*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1
*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-
b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a
2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c
1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*c2^2-9*RootOf(
-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c
2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-1
2*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1
^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b
1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c
2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+7
8*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a
2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a
^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1
*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*
a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*
_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1
*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^
3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_
a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54
*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a
1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2
^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*
c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-
120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*
a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2
*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*
b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*
c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*
_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^
3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1
^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3
*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2
*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*
b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+
486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*
_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*
b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^
2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*
_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*
a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*
a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1
-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3
*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*
a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b
2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2
+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324
*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1
*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1
*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*
a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a
2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a
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58*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a
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c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2
*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3
*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*
b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*
a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-24
3*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1
^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*
_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*
c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^
4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2
-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a
1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1
^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b
2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458
*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2
+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^
3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-18
9*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729
*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+72
9*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+145
8*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1
458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*
c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*
b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3
^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^
2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^
2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2
+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*
c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3
*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2
+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*
a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*
c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+14
58*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-17
01*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c
2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2
*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a
2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405
*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a
2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2
916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^
3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-
2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+14
58*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2
^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^
4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+
648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2
-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+
1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-
243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*
b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2
^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2
^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-
729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3
+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2
*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c
2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2
+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-
81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*
c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+145
8*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2
-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*
c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4
-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4
*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2
*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b
3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x
-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x
-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1
-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b
3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+
b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1
*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2
*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-
a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^
2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a3*c2^2-3*RootOf(-27*Intat((a1^2-a1*a
2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4
*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^
3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^
4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2
^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+2
6*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-
144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3
*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162
*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3
*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a
1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+1
44*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*
b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a
^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^
3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c
2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_
a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1
^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*
a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^
3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*
_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^
3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1
^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*
a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2
-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+48
6*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a
^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b
1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*
a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b
1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*
b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2
+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3
*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2
*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*
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2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^
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4*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1
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6*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3
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2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162
*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a
1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b
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c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*
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1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*
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+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2
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+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2
*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*
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b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2
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c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-48
6*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*
_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*
c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1
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b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-
12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6
+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*
_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*
b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*
_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*
a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^
3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_
a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-4
86*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-145
8*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2
+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+
486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_
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1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1
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458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2
+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*
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-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324
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6*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*
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*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+7
29*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2
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3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c
2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+
405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+
1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*
a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c
1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a
1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81
*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^
4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2
+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+8
10*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+7
29*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a
2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a
2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2
-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2
*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-145
8*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*
_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-
648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1
*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2
^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2
*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b
1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458
*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*
_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*
b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*
_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+2
7*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b
1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*
a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2
^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3
*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*
c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a
1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1
458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2
*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2
*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972
*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+145
8*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1
458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+
1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b
3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a
2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3
*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1
^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3
*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c
1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c
2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2
^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2
+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2
^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2
-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+
1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1
458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*
b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2
*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1
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2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1
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2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^
2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2
-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1
458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*
c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1
*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-145
8*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+14
58*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^
2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a
1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a
2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*
b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3
*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+
1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a
2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^
2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c
2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1
*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1
^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-
729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+97
2*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+21
87*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3
*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c
2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2
-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2
*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1
^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*
c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2
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+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*
b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*
x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x
^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*
b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*
x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*
c2+a3*c1^2),x)+_C1)*a1*b1^2*c2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1
*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a
1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*
a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4
*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*
c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*
_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*
c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a
1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+
78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3
*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3
*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c
1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^
3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162
*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_
a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*
b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-4
32*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^
3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1
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8*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_
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126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3
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62*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*
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40*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-14
58*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+72
9*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2
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58*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*
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*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+
2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458
*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1
458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a
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*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^
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458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_
a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3
*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-48
6*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b
3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a
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_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2
^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b
1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2
+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-9
72*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c
2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a
2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_
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c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b
1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2
916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a
*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+
729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^
2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*
c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4
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b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+24
3*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*
b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*
_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3
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2*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324
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729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a
2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1
-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3
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2*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*
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9*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2
-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2
-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1
*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*
a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a
3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a
1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2
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1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1
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10*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2
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+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b
2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*
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1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3
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2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-97
2*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2
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c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4
*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-7
29*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2
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7*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a
1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b
1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2
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1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*
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29*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c
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89*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1
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6*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*
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2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2
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*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_
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216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3
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b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1
-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a
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1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2
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1*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*
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8*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2
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32*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*
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2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b
3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*
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b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1
*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c
2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-4
86*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3
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c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-
432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+81
0*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108
*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^
3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1
*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^
3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-10
8*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b
1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2
^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-48
6*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*
a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2
-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c
2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b
1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*
c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b
1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^
3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b
2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c
2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2
*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*
_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*
b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+1
62*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162
*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^
3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5
-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b
3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-6
0*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^
5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a
^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-
108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*
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2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c
2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_
a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1
^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^
3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+3
6*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^
5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a
1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2
-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1
^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*
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_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458
*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-
972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+14
58*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-16
2*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_
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+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_
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58*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a
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8*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1
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8*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a
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5*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2
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458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*
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3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-9
72*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*
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86*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b
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c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-64
8*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-
540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1
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10*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^
4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3
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243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567
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486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+
648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-170
1*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+97
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9*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*
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3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+14
58*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*
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8*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1
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458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458
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1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c
2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1
458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1
458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-14
58*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c
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43*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648
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+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*
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-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^
2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c
2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)
+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2
*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1
-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+
b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2
*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1
*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-
b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a
2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c
1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2*b2*x^2+6*Roo
tOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-
b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*
b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^
3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1
^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*
b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*
b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1
^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-1
8*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a
3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_
a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+
378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^
3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54
*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3
-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c
2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a
^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^
2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3
*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c
2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_
a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*
a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2
*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2
*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+
432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432
*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^
3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^
2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*
a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b
1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3
*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+
324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a
1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2
*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+
162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3
*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_
a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b
3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*
_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3
*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*
b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*
c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2
-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^
3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^
3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3
*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*
a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-10
8*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_
a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^
3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*
a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3
^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*
_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1
*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b
1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*
b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c
2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1
*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+4
86*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*
_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b
3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_
a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b
1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^
2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_
a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^
2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-
12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4
*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3
*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a
2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_
a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2
^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*
a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a
2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c
1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3
*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1
^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b
3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2
^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*
c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*
a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^
4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*
b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^
2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3
*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2
-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a
^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2
*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_
a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*
b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c
2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^
4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*
c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a
*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^
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2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a
2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+40
5*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-48
6*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c
2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*
c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*
a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2
^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*
c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c
2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3
*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4
+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*
c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b
1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*
c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*
b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*
b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+7
29*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*
c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2
^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b
1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2
+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*
x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^
2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*
c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c
2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x
+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1*b2*x^2-3*RootOf(-27*Intat((a
1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2
^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*
c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*
_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3
*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^
4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*
a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_
a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b
3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3
*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-21
6*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1
*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a
^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2
^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^
4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a
2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*
c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162
*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*
a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^
2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b
2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2
+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972
*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a
^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3
*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1
*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^
2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^
3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+3
78*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^
3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^
2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1
*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-
972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a
1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3
*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_
a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b
2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1
*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*
b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54
*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^
3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1
*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^
2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*
c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2
^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^
2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60
*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^
2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c
2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1
*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+2
88*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3
*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*
c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*
_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^
3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3
*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*
a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*
a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3
*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+
126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*
b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c
1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-14
4*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3
*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*
c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^
3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+
24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a
2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a
^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120
*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2
^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-32
4*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a
2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54
*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^
2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c
2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^
3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3
*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a
3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1
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a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1
*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2
+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+
486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1
-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1
*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*
b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2
*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^
2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a
3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^
5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*
c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2
*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b
3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2
^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*
c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*
a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-
810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*
b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1
^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2
-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a
3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*
b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+3
24*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1
^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1
^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1
*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3
*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^
2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b
1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+
162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729
*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+
2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x
+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-
a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2
^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+
a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2
*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c
2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a
1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c
1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b2*c2*x^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b
1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1
^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a
2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+
60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_
a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a
1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3
*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c
2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1
^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-3
24*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2
*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*
a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-
162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*
b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a
2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^
3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2
*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*
b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1
+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a
^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^
2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a
2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2
*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2
^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^
3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a
1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*
a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*
_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^
2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2
-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-10
8*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3
*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2
*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+7
29*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^
2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+1
26*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^
3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*
_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a
1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1
^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*
c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+4
32*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a
^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a
2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a
2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2
*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4
+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*
a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*
a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*
a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2
*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^
2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1
*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*
b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*
c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*
c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-48
6*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-32
4*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a
1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3
*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a
^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1
*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*
c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^
2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*
b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-
108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-
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2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2
*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^
2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-170
1*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^
2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2
+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2
*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*
a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1
^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458
*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*
a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^
2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2
-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*
a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*
a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a
2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-14
58*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+14
58*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b
2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b
2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2
*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a
1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a
1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*
a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a
3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+14
58*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2
-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^
2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1
*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1
*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c
1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c
2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-97
2*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2
+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^
2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3
*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^
3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458
*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458
*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-48
6*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b
1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*
c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*
b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-7
29*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a
3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^
3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-72
9*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+
243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a
1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2
^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1
-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^
3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a
2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2
*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2
*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^
2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1
^2),x)+_C1)*a1*a2^2*b2*x^2+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2
+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5
*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^
4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1
^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+
36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^
3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-
120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3
*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*
_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3
*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1
^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-3
24*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b
2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a
^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3
*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^
2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*
_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a
1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*
a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2
*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-5
4*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_
a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3
*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2
*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2
*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+
162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972
*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*
b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^
3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*
b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*
b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+3
24*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a
^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3
^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*
a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3
*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^
3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2
^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2
+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*
a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*
a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2
*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3
-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+8
10*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+32
4*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+48
6*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2
*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c
1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-
432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-2
4*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*
a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a
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324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^
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9*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a
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a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^
3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*
b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*
c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a
1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1
^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^
2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729
*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b
1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-56
7*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1
^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a
1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-
729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+
486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1
^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a
1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-14
58*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-72
9*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2
^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*
b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b
1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2
*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+72
9*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-72
9*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*
c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c
2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2
^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1
^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*
a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+64
8*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+14
58*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c
2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^
2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*
a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1
^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a
2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-29
16*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2
-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a
1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-29
16*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^
3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2
+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*
a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+48
6*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a
1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b
3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2
-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-
189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1
*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-14
58*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1
^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2
*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+4
86*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-
2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1
-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-145
8*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*
c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*
a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3
+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-24
3*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*
b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*
c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+
27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2
^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2
*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*
c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+
b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b
1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2
*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*
x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+
2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*
a2*b2^2*x^2+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2
*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5
*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3
*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4
*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*
c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-5
4*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2
*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^
3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^
2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*
a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_
a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*
b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3
*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+
26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12
*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*
a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b
2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-43
2*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*
_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2
*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b
1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2
*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2
-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^
3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^
2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3
*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3
*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2
*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c
1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_
a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*
a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^
2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+
81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3
*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a
1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a
1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-
18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a
2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^
2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-
432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36
*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3
*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*
a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3
*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*
b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*
b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3
*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2
*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b
1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*
c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-
486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^
3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2
*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2
-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+8
10*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-10
8*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a
^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a
1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a
^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-1
08*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*
b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c
2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-4
86*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3
*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c
2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*
c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*
b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1
*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*
b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a
^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*
b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*
c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^
2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81
*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2
*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+
162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+16
2*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a
^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^
5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*
b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-
60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2
^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_
a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2
-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3
*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*
b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*
c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*
_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b
1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a
^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+
36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1
^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*
a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c
2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a
1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3
*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a
*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972
*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+145
8*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2
-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1
458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-1
62*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*
_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2
^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-97
2*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1
^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c
2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*
_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2
*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1
458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*
a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*
c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b
2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a
*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b
1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-145
8*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c
1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a
*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_
a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+14
58*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a
1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2
*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+14
58*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*
a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1
*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+4
05*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b
2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-
1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a
*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*
c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a
*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c
2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-437
4*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*
a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-
972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2
*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-
486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*
b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_
a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-16
2*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3
*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-6
48*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2
-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b
1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^
2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+
810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2
^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a
3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*
c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*
_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c
1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2
*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1
*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*
c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_
a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*
b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_
a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a
*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2
*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*
b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^
4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2
+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-56
7*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a
2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-9
72*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^
2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648
*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2
-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2
+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-17
01*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+9
72*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2
^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^
2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*
b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^
2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^
2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729
*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2
+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c
2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c
2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2
^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b
1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b
1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-145
8*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-7
29*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3
*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2
*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*
a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1
458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2
*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+14
58*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c
1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+
1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+145
8*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c
1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*
c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*
c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-
1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+
1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1
458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*
c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+
243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+64
8*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^
3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1
*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^
2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*
b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2
-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1
*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^
2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2
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1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^
6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1
^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*
c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z
)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a
2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c
1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2
+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^
2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c
1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2
-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*
a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*
c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1^2*b2*x^2-9*Ro
otOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2
-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5
*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a
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1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4
*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2
*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a
1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-
18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*
a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*
_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2
+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1
^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-5
4*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^
3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*
c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_
a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1
^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a
3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*
c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*
_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3
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-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*
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*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*
c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a
1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+97
2*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a
3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3
*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a
1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b
3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a
*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*
c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*
a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c
2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243
*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*
c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*
c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^
3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a
2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a
*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c
2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^
2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458
*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a
3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-
1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b
1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*
_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3
^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*
b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+218
7*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*
c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*
_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2
+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_
a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+16
2*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4
*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+
162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+4
86*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3
*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2
+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1
^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-72
9*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*
c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c
2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*
c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^
2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b
1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b
1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^
2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1
^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-218
7*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+40
5*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*
b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b
2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2
^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2
*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2
-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^
3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*
c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*
b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2
*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1
*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916
*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^
3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458
*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c
2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b
2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*
c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*
c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*
b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a
3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b
3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*
c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*
c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*
c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*
a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+4
05*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-4
86*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*
c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3
*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458
*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a
2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2
*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*
c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b
3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^
4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2
*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*
b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1
*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243
*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729
*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+
729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2
*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c
2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*
b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c
2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2
*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x
^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1
*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*
c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*
x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1*b2^2*x^2+18*RootOf(-27*Intat(
(a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+
c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^
5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+7
2*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a
^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a
1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^
3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24
*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2
*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a
^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-
216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*
b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*
_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*
c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a
2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2
*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b
1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+1
62*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^
3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a
1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1
*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*
c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-9
72*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*
_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*
a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*
b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c
2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_
a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2
+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_
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1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*
b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c
2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3
*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*
b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60
*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1
*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*
a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a
3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-
54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_
a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*
a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a
2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^
2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*
c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c
2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-
60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b
1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2
*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*
c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2
+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a
^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b
1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-32
4*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_
a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a
^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a
1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a
1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*
b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c
2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a
1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3
*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-
144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a
^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c
1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_
a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b
1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3
*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*
_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-1
20*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*
c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-
324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3
*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-
54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a
2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1
*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_
a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a
^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2
*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*
b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+1
62*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*
b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*
_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^
2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^
3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1
^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1
*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_
a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1
-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2
-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b
3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-
27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4
*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-40
5*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*
b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+72
9*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1
458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b
2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*
a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b
1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1
^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^
3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^
3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*
a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-
1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^
2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1
^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_
a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2
*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*
c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*
a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3
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29*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+7
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c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^
3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-
a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1
*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x
-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2
*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b2^2*c2*x^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1
*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*
a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4
*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c
2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126
*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3
*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a
^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1
*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*
a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1
-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1
^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^
3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c
2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^
3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2
*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_
a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1
^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^
2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*
c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*
_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a
1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2
*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*
b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*
c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_
a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3
*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^
2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-14
4*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b
1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2
^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-
108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a
^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*
b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2
+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a
1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2
+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a
2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-12
0*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3
*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*
b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b
3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1
+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*
_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1
*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1
*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*
a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1
^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^
3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a
1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a
1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*
b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c
2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*
a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^
2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^
2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c
1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-
486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-
324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3
*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1
^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*
_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*
a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b
2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c
2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a
1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^
3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c
2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_
a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^
2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*
c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^
2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3
*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a
^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*
b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+6
0*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*
a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c
2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3
-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-1
44*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a
^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3
^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144
*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*
c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*
_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+1
62*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3
*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a
3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^
3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^
2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b
3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^
3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a
*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^
4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+9
72*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^
4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b
2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b
1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3
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2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1
^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c
2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+14
58*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+14
58*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-
486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2
*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b
3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^
2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2
-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458
*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b
1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-
729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^
2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3
*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*
c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*
c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*
x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1
*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*
b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*
c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c
2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*
c1^2),x)+_C1)*a1*b2*c2^2*x^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c
2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^
5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1
^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b
1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2
+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a
^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2
-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^
3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78
*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a
3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a
1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-
324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*
b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_
a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^
3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1
^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432
*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*
a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2
*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^
2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-
54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*
_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^
3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^
2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b
2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1
+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-97
2*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3
*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a
^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2
*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1
*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+
324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_
a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b
3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3
*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^
3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a
^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c
2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c
2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3
*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1
*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^
2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^
3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+
810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+3
24*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+4
86*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a
2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*
c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1
-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-
24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3
*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*
a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2
-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3
*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1
*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1
*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b
2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b
2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_
a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^
3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*
b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+
78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*
a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*
b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a
^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3
*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a
3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+12
6*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b
1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2
^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162
*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a
^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-
108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^
3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4
-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a
^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*
a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*
b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2
^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-
216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*
a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c
2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a
3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+7
2*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*
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6*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a
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916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^
2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*
a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2
916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2
^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c
2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729
*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+4
86*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*
a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*
b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^
2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2
-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c
1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1
458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b
1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^
2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+
486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3
-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c
1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-14
58*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2
*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729
*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^
3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-2
43*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189
*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2
*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4
+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c
2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c
2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2
*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3
+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*
b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^
2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2
*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x
+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2
^2*b1*b2*x^2+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a
2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^
5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^
3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^
4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3
*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-
54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a
2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a
^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2
^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3
*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*
_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1
*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^
3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2
+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-1
2*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2
*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*
b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-4
32*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108
*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^
2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*
b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^
2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^
2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a
^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1
^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a
3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b
3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^
2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*
c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*
_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3
*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2
^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3
+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^
3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*
a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*
a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2
-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*
a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2
^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2
-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-3
6*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^
3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2
*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a
3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3
*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3
*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^
3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a
2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*
b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1
*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2
-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a
^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^
2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c
2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+
810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-1
08*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_
a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*
a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_
a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-
108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1
*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*
c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-
486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^
3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*
c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1
*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4
*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b
1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3
*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_
a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1
*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1
*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1
^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+8
1*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^
2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2
+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+1
62*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_
a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1
^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2
*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2
-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c
2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*
_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c
2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^
3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1
*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2
*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12
*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*
b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_
a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2
+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a
1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a
*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*
c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*
a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^
3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_
a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+97
2*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+14
58*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c
2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+
1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-
162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729
*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a
2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-9
72*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a
1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*
c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701
*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^
2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+
1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a
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b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_
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b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-14
58*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*
c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_
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_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1
458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*
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2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1
458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2
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1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+
405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*
b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1
-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_
a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3
*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_
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c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-43
74*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1
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-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^
2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2
-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1
*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*
_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-1
62*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b
3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-
648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c
2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*
b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2
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+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c
2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*
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2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b
1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3
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2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5
*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1
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2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-5
67*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*
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972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1
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8*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^
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2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1
701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+
972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c
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^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1
^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-72
9*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^
2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*
c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*
c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c
2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*
b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*
b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-14
58*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-
729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b
3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^
2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2
*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+
1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a
2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1
458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*
c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4
+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+14
58*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*
c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3
*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2
*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2
-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3
+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-
1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1
*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2
+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+6
48*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2
^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c
1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2
^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2
*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c
2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c
1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2
^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c
2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c
2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a
3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*
c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1
^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b
1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1
*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _
Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-
a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*
c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c
2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2
^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*
c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^
2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1
*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1
*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^2*b2*c2*x^2-3*R
ootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^
2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^
5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_
a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*
a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^
4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^
2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*
a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2
-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3
*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80
*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^
2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a
1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-
54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2
^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3
*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*
_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a
1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*
a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3
*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324
*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^
3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1
^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*
a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^
2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-4
32*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_
a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a
1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^
3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2
*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*
b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c
2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3
*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3
^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^
2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a
^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144
*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3
*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+16
2*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a
^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^
2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b
1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*
c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_
a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_
a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a
^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^
3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-
108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234
*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_
a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a
1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*
b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+64
8*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*
a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3
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62*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^
4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1
+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+
486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^
3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c
2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b
1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-7
29*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1
*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*
c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1
*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2
^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*
b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*
b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1
^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a
1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-21
87*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+4
05*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2
*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*
b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b
2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^
2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b
2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2
^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1
*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2
*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^
2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a
1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-291
6*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2
^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-145
8*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*
c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*
b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1
*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2
*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3
*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*
a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*
b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3
*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2
*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1
*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81
*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+
405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-
486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2
*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a
3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-145
8*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*
a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^
2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3
*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*
b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2
^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^
2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3
*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b
1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+24
3*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+72
9*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5
+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^
2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*
c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1
*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*
c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^
2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*
x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b
1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1
*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2
*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1^2*b2*x^2+6*RootOf(-27*Intat(
(a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+
c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^
5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+7
2*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a
^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a
1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^
3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24
*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2
*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a
^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-
216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*
b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*
_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*
c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a
2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2
*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b
1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+1
62*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^
3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a
1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1
*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*
c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-9
72*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*
_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*
a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*
b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c
2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_
a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2
+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_
a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a
1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*
b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c
2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3
*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*
b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60
*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1
*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*
a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a
3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-
54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_
a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*
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c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c
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60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b
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+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a
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4*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_
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2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a
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144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a
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1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_
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1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3
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20*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*
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324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3
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54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a
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b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+1
62*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*
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_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^
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a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1
-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2
-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b
3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-
27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4
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5*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*
b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+72
9*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1
458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b
2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*
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1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^
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8*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b
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2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1
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44*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a
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1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2
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_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3
*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2
*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2
*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+40
5*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*
_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-7
29*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+7
29*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1
^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*
b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1
^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c
1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27
*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405
*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*
b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-1
89*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c
2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a
1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b
2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3
*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729
*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^
3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2
*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^
2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*
a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a
2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1
^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1
458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-14
58*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*
c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972
*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2
*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1
^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1
^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*
b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2
+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*
a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2
*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2
*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a
1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*
a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2
^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^
4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*
c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*
b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a
2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3
^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b
1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1
*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b
1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^
3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1
^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1
*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*
c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^
5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+48
6*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c
1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a
3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*
b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*
c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2
*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a
3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5
+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*
b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*
c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*
b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*
a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b
3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162
*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^
2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+7
29*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*
x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2
*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c
1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*
c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^
3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-
a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1
*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x
-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2
*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b2*c2^2*x^2-27*RootOf(-27*Intat((a1^2-a1*a2+2*a
1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3
*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^
4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*
c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+12
6*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^
3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_
a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b
1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3
*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c
1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b
1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a
^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*
c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1
^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^
2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*
_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a
1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2
^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2
*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378
*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*
a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^
2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2
*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3
*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*
_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^
3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1
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b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1
458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_
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_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1
^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1
458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*
b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a
1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^
2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*
_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a
*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a
*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a
3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b
1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458
*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3
-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*
a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2
*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_
a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4
-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-72
9*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4
+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c
2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a
3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1
^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*
b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1
*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^
6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486
*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*
b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+64
8*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b
1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-48
6*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a
3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a
1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1
458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4
-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2
*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^
2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a
1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*
a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-
1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*
c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2
*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3
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10*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972
*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1
458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+14
58*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*
a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3
*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*
a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*
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1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1
-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2
+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a
3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^
3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b
1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+129
6*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-145
8*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*
a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a
1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2
+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4
*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*
b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1
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2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a
3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2
-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c
2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*
a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b
1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*
c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1
458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1
458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2
-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a
2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*
b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3
^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c
2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-145
8*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*
b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4
-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2
^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-
3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1
*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2
*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2
*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a
1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2
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*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*
c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3
*c1^2),x)+_C1)*a3*b2^2*c1*x^2-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*
c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1
^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a
1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*
b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c
2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_
a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c
2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1
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8*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*
a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*
a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1
-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3
*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*
_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a
^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b
1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-43
2*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3
*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^
2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1
^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2
-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648
*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a
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b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c
1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-9
72*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^
3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_
a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^
2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b
1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3
+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*
_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*
b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^
3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2
^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_
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c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^
3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a
1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2
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^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1
+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+
324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+
486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*
a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3
*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c
1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2
-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^
3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1
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2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^
3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a
1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a
1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*
b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*
b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*
_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a
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+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3
*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1
*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_
a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b
3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*
a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+1
26*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*
b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a
2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+16
2*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_
a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2
-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a
^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^
4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_
a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2
*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3
*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c
2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2
-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3
*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*
c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*
a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+
72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2
*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1
^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_
a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2
^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*
b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^
3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a
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*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*
a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b
2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*
a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a
2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1
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a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-54
0*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-145
8*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729
*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+
189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a
*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*
b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*
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3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944
*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2
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b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_
a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a
3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*
c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-
729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^
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2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-145
8*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a
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916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*
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58*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*
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a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2
+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a
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58*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a
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c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486
*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3
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c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_
a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^
6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1
*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+
189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-97
2*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2
-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2
^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a
*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c
2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1
^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+29
16*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*
a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+7
29*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2
*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c
2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*
c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b
1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243
*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b
1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_
a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^
3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162
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a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b
2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-7
29*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2
*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-
567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*
b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972
*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c
1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b
1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*
a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729
*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-
1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-
729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*
c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a
2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3
*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1
^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+
729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-
729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c
1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1
*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*
a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*
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0*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+
648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+
1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2
*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b
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1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*
b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1
*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-
2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2
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*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-
2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c
2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*
c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-72
9*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+
486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187
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^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^
2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*
c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-
1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*
b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3
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+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^
3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*
c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1
458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a
2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+72
9*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2
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243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-18
9*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^
2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^
4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*
c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*
c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a
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3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1
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^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c
2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*
x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a
3*b2*c2^2*x^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*
a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1
^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a
^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1
^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b
3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1
-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*
a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_
a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c
2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^
3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162
*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b
1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a
^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^
2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-
12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^
2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2
*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-
432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-10
8*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1
^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2
*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2
^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2
^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_
a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a
1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*
a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*
b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1
^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3
*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324
*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^
3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b
2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^
3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a
^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3
*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3
*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c
2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1
*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a
2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c
2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-
36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a
^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a
2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*
a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a
3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a
3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a
^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*
a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2
*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b
1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^
2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_
a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3
^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*
c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2
+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-
108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*
_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3
*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*
_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1
-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a
1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2
*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2
-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a
^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2
*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a
1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^
4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*
b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^
3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*
_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b
1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c
1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b
1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+
81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3
^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c
2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+
162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*
_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b
1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^
2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^
2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*
c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729
*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*
c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a
^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b
1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^
2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-1
2*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3
*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*
_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^
2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*
a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_
a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1
*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a
*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1
^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*
_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+9
72*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1
458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*
c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2
+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3
-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+72
9*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*
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7*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2
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c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c
2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*
c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*
c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*
a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3
*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b
1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*
b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c
1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = 
_Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x
-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2
*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*
c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b
2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2
*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x
^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a
1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b
1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1^2*b2*c2*x^2-3*
RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1
^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1
^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*
_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3
*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1
^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2
^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3
*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c
2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^
3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+8
0*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2
^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*
a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2
-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c
2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^
3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234
*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*
a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2
*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a
3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-32
4*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a
^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a
1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2
*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2
^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-
432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*
_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*
a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a
^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^
2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2
*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*
c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^
3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b
3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2
^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_
a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-14
4*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^
3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+1
62*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_
a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2
^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*
b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1
*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*
_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*
_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_
a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a
^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2
-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+23
4*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*
_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*
a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2
*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+6
48*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3
*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a
3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*
b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b
1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3
*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^
2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-
60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^
3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-5
4*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a
1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*
b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+32
4*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*
b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2
^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a
2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a
2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^
3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+8
1*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3
*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2
^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^
3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^
2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_
a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3
*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b
1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1
*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1
^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a
^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*
c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3
^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*
c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b
1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1
*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162
*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3
*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+3
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1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b
2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a
3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1
*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3
*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b
3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^
2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c
1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-8
1*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1
+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2
-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^
2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*
a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-14
58*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405
*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1
^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a
3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2
*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c
2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1
^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a
3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*
b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+2
43*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+7
29*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^
5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1
^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2
*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a
1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1
*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2
^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2
*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-
b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b
1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^
2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1*b2*c2^2*x^2-9*RootOf(-27*Intat
((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1
+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1
^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+
72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_
a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*
a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1
^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-2
4*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a
2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_
a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3
-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3
*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324
*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2
*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*
a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^
2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*
b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+
162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a
^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*
a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b
1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3
*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-
972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324
*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2
*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3
*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*
c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*
_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^
2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*
_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*
a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2
*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*
c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^
3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2
*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-6
0*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b
1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3
*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*
a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3
-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*
_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3
*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*
a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1
^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1
*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*
c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3
-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*
b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^
2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3
*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c
2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_
a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*
b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-3
24*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*
_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_
a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*
a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*
a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3
*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*
c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*
a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b
3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2
-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_
a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*
c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*
_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*
b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^
3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144
*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-
120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2
*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2
-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^
3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2
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05*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4
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29*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-
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2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a
1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a
1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2
*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c
2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1
*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^
2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^
2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*
a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729
*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c
2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1
^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3
*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2
*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*
a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a
3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*
b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a
1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*
b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1
^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b
1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b
1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2
*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2
^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+4
86*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*
c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*
a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2
*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1
*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a
2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*
a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^
5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2
*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2
*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2
*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458
*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*
b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+16
2*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2
^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+
729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2
*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^
2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*
c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1
*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x
^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2
-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c
1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*
x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a
2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2*b1*x+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1
*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*
a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4
*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c
2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126
*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3
*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a
^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1
*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*
a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1
-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1
^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^
3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c
2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^
3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2
*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_
a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1
^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^
2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*
c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*
_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a
1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2
*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*
b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*
c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_
a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3
*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^
2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-14
4*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b
1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2
^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-
108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a
^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*
b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2
+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a
1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2
+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a
2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-12
0*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3
*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*
b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b
3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1
+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*
_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1
*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1
*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*
a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1
^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^
3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a
1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a
1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*
b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c
2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*
a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^
2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^
2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c
1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-
486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-
324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3
*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1
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72*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^
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^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486
*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3
*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1
^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-14
58*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-
567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*
a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2
*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1
^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a
1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1
701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c
2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*
c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*
b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-81
0*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*
a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-14
58*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+145
8*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a
1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*
c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a
1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a
1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1
*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-
1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+
1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3
*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3
*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1
^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296
*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458
*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a
1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1
*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+
1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*
b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b
1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*
b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*
a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2
*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3
*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-
972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2
^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a
2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1
^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c
2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+14
58*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+14
58*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-
486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2
*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b
3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^
2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2
-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458
*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b
1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-
729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^
2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3
*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*
c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*
c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*
x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1
*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*
b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*
c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c
2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*
c1^2),x)+_C1)*a1^2*a2*b2*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+
a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*
a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4
*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^
2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+3
6*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3
*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-1
20*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*
a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_
a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*
b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^
3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-32
4*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2
*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^
3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*
a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2
-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_
a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1
^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a
2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*
b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54
*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a
^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*
a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*
a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*
c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+1
62*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*
_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b
2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3
*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b
1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b
2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+32
4*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^
3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^
2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a
1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*
a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3
*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^
2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+
378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a
1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a
2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*
b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-
324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+81
0*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324
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b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*
_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1
^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2
+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-
486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b
3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a
*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3
*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b
1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c
1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1
^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^
4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2
+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*
a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1
*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567
*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^
3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1
^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-7
29*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+4
86*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^
2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1
^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-145
8*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729
*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^
2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b
3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1
*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*
a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729
*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729
*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c
2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2
+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^
5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^
2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a
1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648
*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+145
8*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2
^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2
*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a
2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^
3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2
*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-291
6*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-
405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1
*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-291
6*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3
+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+
486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a
1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486
*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1
*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3
*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-
405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-1
89*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*
c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-145
8*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^
2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*
c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+48
6*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2
916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-
567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458
*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c
2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a
3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+
1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243
*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b
1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c
2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+2
7*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^
2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*
x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c
1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b
1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1
*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*
x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x
-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2
*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2
*a2*c2*x+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c
2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b
1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a
1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b
1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1
-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*
_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b
1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*
a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+
288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1
^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^
3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3
*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a
1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26
*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_
a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2
^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*
c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*
_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a
^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a
2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*
b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c
2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-2
16*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*
a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*
a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b
2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c
2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b
1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-
324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^
3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1
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6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3
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+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^
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8*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162
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*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-97
2*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b
2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-48
6*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1
*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*
a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*
_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c
1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648
*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-5
40*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*
c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*
b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+81
0*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4
+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*
b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2
^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a
*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^
2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b
3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c
2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2
^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*
a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1
^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*
b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b
1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c
1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2
-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*
a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+2
43*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*
a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*
b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972
*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*
b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a
1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-4
86*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+6
48*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701
*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972
*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2
-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-
2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2
^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*
a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*
a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a
1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1
458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-
2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^
3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3
+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-
243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*
b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*
a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729
*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c
1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b
3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3
*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+145
8*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b
1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458
*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*
c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+14
58*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*
a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*
c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1
*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2
+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-14
58*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+14
58*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-145
8*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2
^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+24
3*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*
a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+
729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c
2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*
b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3
*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1
458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c
2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+
1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2
-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3
+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b
1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*
c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-
81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2
*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2
^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+
Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*
b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-
a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b
1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*
c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*
x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b
1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2
*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1
*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a3*c2*x-18*RootO
f(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1
*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2
-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*
a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4
*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3
*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2
+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3
*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*
_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*
b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^
3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+37
8*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*
b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_
a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3
*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-
54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3
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162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1
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486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b
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4*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3
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18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+
4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2
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458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+8
10*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*
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*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1
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a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2
*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2
^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a
1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2
*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-48
6*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*
b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2
*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+
972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a
2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_
a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b
1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1
*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b
1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c
1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1
*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^
3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*
b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+4
86*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a
*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^
2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+
486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-7
29*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2
*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2
^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3
-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b
1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a
*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c
2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-145
8*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b
3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*
a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*
b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^
2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_
a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-
243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*
b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+48
6*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b
3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a
1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1
^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162
*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*
a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2
*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+14
58*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*
c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a
1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-
189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-7
29*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+
729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1
458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3
+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b
2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a
2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*
a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a
1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a
1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*
c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b
3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*
b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1
^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-40
5*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b
1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+
1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-
1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1
*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2
^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1
*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-4
05*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1
*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2
+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c
2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^
2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+
1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*
c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c
2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c
1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*
c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^
2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^
2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^
5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*
a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*
a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^
2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2
^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2
^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2
*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2
^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^
4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c
1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1
458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2
^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^
3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2
^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1
^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1
^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729
*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2
*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2
*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*
c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3
*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^
3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-
a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2
^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*
x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a
1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1*b2*x-9*RootOf(-27*Intat((a1^2-
a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^
3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3
*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3
*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^
4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2
^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2
*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*
a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1
+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^
3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a
^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*
c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a
1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-1
8*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78
*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*
a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+3
24*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^
3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2
*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2
*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-
216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234
*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^
3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a
1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^
2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^
2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+32
4*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1
^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_
a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1
^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1
*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*
c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*
_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*
b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^
3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*
a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24
*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^
3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c
1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^
3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1
*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^
2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3
*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+3
24*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-9
72*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+16
2*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^
3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2
*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+
162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+
324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_
a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*
a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2
-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3
*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1
*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*
a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b
2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b
2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^
3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*
_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3
*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2
+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a
^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*
b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2
+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1
*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_
a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*
b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a
2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^
3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-5
4*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a
^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*
b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^
3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3
*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+16
2*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2
*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*
a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3
*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b
3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^
3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c
1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a
3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c
1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b
1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^
3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+
126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3
*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^
3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_
a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c
2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*
a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+
405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a
1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-
243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a
1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a
*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+4
86*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*
c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2
-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*
c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c
2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-4
86*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b
1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_
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3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-145
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^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*
c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*
b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^
2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1
*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^
2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c
1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/
(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2
*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*
c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^
2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1
*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1
*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1*c2*x+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a
1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12
*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-6
0*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a
^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a
1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a
2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3
*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324
*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2
*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a
^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-1
20*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*
b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_
a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1
*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b
1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^
2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2
*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2
-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*
_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1
^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*
b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*
c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c
2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12
*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^
2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a
3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3
*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*
a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*
c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*
_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^
3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2
*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c
2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a
^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^
4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a
^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*
c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*
a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^
2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2
+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+16
2*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a
^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1
*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*
b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*
b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b
3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*
_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2
*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1
*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1
*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3
+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324
*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2
*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1
-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+32
4*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-97
2*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^
3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^
3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*
c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c
2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1
*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2
*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+
162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162
*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2
^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_
a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a
^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^
4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a
^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+14
4*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1
^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*
c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2
*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c
2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*
a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2
^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324
*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a
^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3
*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b
1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2
-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a
2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-3
24*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3
^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3
*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*
b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2
^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a
^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a
^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2
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3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c
2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c
2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162
*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^
3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*
a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*
b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+7
29*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729
*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a
3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a
3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*
b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^
2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2
^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1
*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3
*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*
c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*
c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*
b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b
3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*
c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+
3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b
1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*
b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*
x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x
^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+
2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a
2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x
)+_C1)*a1^2*b2*c2*x+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a
^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^
2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2
*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2
*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_
a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a
1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2
*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2
*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3
+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*
_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3
*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1
^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_
a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b
1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*
c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-
54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*
b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-
108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_
a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^
3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*
b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*
b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2
-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^
3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*
a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a
1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a
1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2
-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a
^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3
*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a
1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3
^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^
3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3
*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1
^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2
*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3
*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2
+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+16
2*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1
^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3
*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*
_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a
1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^
2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^
3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^
2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*
_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a
^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2
^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a
^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*
c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^
2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a
3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*
a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1
*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3
*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*
b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*
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6*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^
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c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^
2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2
^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458
*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-145
8*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3
*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-14
58*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*
b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2
*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*
a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^
3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3
*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a
1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*
b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*
b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*
b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^
2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^
3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^
4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3
*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*
a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*
a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1
+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b3*c1*
x-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*
c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a
^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*
b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60
*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a
^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1
^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378
*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2
*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^
3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c
2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*
b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*
_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*
b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a
1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^
2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b
2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*
_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1
^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2
*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*
c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+3
24*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_
a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3
*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3
^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b
2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2
+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*
_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+
81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^
3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*
b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b
3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+16
2*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a
1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*
c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1
+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1
^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a
1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1
*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2
-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*
a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*
a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*
b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2
-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2
-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-
648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+3
78*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1
^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*
c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2
-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*
_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*
a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c
2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288
*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3
*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a
1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1
*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*
b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c
1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^
4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a
1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c
2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_
a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a
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6*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*
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62*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1
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c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3
*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2
*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a
2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a
2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1
^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1
^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1
458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3
+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c
2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*
c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^
2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1
^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*
a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1
^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*
a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296
*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2
*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^
2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*
a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2
-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*
c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2
*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*
c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*
b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*
a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a
3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b
1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458
*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+4
86*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1
*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b
1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b
1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2
*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a
2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*
b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1
^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^
2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*
a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2
^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^
2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*
a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972
*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2
*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2
*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3
^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+
486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+48
6*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5
*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c
1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b
1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/
3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x
+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c
1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-
b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-
b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*
b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1
*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2
*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b
3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b3*c2*x-6*RootOf(-27*In
tat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3
*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3
*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*
c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+8
1*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a
^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3
*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b
2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^
3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-10
8*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b
1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a
1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-
324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3
*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1
^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*
a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2
^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*
c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162
*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a
^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a
2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1
*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*
c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+
324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a
1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2
*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*
b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+
60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*
b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-
18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a
^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a
1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*
c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*
_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a
1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b
2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^
3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_
a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2
^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b
1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-2
16*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_
a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*
a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3
*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3
*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*
b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c
2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*
a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*
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8*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a
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6*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*
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18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2
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8*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^
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729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2
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c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^
2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b
1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^
2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*
b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^
4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2
-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a
1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2
^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*
a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-14
58*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*
a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*
a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3
-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3
*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*
a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2
*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2
*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1
^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-145
8*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*
c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^
2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b
2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4
-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*
a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-145
8*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+72
9*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a
1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^
4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972
*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*
a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*
a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-14
58*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-
729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b
1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2
*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2
*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1
*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*
a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a
1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*
a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+437
4*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*
a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1
*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a
1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a
1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1
*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162
*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^
2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*
b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2
^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a
2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3
*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-72
9*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*
a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*
b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648
*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b
3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a
3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1
458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*
a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1
+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1
*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1
^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2
*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*
c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*
b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2
+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^
2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*
x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b
2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*
c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a
1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2^2*b1*x+6*RootOf(-27*Intat((a1^2-a1*a2+2*
a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^
3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1
^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3
*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+1
26*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a
^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*
_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*
b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^
3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*
c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*
b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_
a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2
*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a
1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1
^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18
*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*
a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a
2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b
2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+37
8*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3
*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1
^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a
2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b
3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324
*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a
^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a
1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-
144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2
*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*
c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c
2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*
_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^
2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*
c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3
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*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_
a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_
a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*
a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*
b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-145
8*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^
3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a
*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a
2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*
_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^
4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-7
29*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^
4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*
c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*
a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b
1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2
*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b
1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1
^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+48
6*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4
*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+6
48*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*
b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-4
86*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*
a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*
a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-
1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^
4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^
2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1
^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*
a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944
*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1
-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2
*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^
2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a
3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-
810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+97
2*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-
1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1
458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162
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3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486
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1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^
2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*
a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1
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b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+12
96*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-14
58*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729
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a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c
2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^
4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1
*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a
1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+32
4*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3
^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*
a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c
2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*
c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458
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b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1
*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+
1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+
1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c
2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*
a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2
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3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*
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58*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486
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4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c
2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x
-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b
1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^
2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c
2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-
a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a
2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c
1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1
*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a
3*c1^2),x)+_C1)*a1*a2^2*c2*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c
2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^
5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1
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1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2
+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a
^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2
-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^
3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78
*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a
3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a
1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-
324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*
b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_
a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^
3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1
^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432
*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*
a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2
*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^
2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-
54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*
_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^
3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^
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+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-97
2*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3
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324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_
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3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+
810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+3
24*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+4
86*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a
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-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-
24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3
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2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b
2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_
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78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*
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3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+12
6*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b
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^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162
*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a
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108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^
3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4
-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a
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216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*
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3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+7
2*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*
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2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a
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89*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*
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29*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2
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2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+29
16*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_
a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+145
8*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a
1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a
2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+
1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3
^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-145
8*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*
a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c
1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*
_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*
c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a
1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c
1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a
*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6
+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*
c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+1
89*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972
*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-
1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^
2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*
a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2
^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^
3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+291
6*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a
2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+72
9*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*
c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2
^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c
2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1
*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*
_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1
^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a
*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3
*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*
a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a
1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2
^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-72
9*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*
b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-5
67*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b
1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*
a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1
-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1
+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a
1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*
a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1
458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-7
29*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c
2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2
*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*
b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^
2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+7
29*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-7
29*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1
*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*
c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a
2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b
1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810
*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+6
48*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1
458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*
c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1
^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1
*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b
1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*
a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2
916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^
2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*
a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2
916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2
^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c
2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729
*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+4
86*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*
a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*
b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^
2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2
-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c
1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1
458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b
1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^
2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+
486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3
-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c
1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-14
58*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2
*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729
*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^
3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-2
43*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189
*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2
*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4
+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c
2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c
2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2
*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3
+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*
b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^
2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2
*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x
+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1
*a2*b1^2*x+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*
c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*
b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*
a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*
b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c
1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54
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+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a
1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a
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6*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*
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2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2
*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432
*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_
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216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3
*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2
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c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*
b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1
-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a
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1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2
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1*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*
a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1
*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1
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8*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2
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32*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*
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a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a
3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*
b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b
2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b
3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*
a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*
b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1
*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c
2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-4
86*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3
*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*
c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-
432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+81
0*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108
*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^
3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1
*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^
3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-10
8*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b
1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2
^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-48
6*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*
a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2
-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c
2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b
1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*
c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b
1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^
3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b
2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c
2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2
*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*
_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*
b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+1
62*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162
*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^
3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5
-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b
3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-6
0*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^
5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a
^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-
108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*
a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b
2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c
2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_
a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1
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3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+3
6*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^
5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a
1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2
-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1
^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*
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_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458
*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-
972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+14
58*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-16
2*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_
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2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2
+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_
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a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+14
58*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a
1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c
2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2
^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*
a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1
*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458
*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1
*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*
a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a
*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+145
8*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1
*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*
c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+145
8*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a
3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*
c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+40
5*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2
*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1
458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*
a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c
1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*
a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2
^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374
*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a
3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-9
72*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*
b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-4
86*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b
1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a
*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162
*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*
c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-64
8*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-
540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1
*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2
*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+8
10*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^
4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3
*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c
2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_
a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1
^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*
b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*
c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c
2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a
*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b
1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a
*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*
b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*
c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b
2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4
*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+
243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567
*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2
*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-97
2*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2
*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*
a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-
486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+
648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-170
1*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+97
2*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^
2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2
-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b
2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2
*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2
*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*
a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+
1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2
-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2
^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^
3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1
-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1
*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458
*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-72
9*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*
c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*
b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a
3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+14
58*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*
b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+145
8*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1
*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1
458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458
*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1
*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c
1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c
2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1
458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1
458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-14
58*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c
2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+2
43*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648
*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3
+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*
c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2
*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b
3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-
1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*
c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2
+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^
2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^
3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*
b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1
*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6
-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^
2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c
2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)
+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2
*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1
-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+
b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2
*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1
*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-
b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a
2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c
1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*c2^2*x-9*RootO
f(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1
*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2
-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*
a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4
*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3
*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2
+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3
*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*
_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*
b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^
3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+37
8*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*
b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_
a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3
*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-
54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3
*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*
a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b
1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^
2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^
3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1
^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a
2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b
3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+43
2*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_
a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*
a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*
a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1
^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^
2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c
1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+32
4*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^
2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c
1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+16
2*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a
1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^
3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*
c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a
^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a
1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1
*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2
^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-3
24*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*
a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*
a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a
1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1
*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*
_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^
3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*
a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2
*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2
*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a
^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a
3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^
2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2
*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^
3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c
2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486
*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a
^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*
c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^
3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*
b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*
c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^
3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*
c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12
*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b
1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a
3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^
3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^
3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2
*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3
*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^
2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^
2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a
2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2
*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*
c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2
-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2
-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2
*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+
162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1
^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+
486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b
2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-5
4*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3
*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c
1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^
3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1
^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-
18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+
4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2
-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a
1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-
486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^
3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1
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458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+8
10*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*
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972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^
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c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*
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972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a
2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_
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1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c
1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1
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86*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a
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2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+
486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-7
29*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2
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-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b
1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a
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2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-145
8*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b
3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*
a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*
b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^
2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_
a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-
243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*
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6*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b
3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a
1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1
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58*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*
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1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-
189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-7
29*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+
729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1
458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3
+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b
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1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-
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a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*
a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^
2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2
^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2
^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2
*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2
^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^
4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c
1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1
458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2
^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^
3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2
^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1
^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1
^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729
*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2
*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2
*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*
c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3
*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^
3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-
a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2
^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*
x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a
1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a3*c2^2*x-9*RootOf(-27*Intat((a1^2-
a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^
3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3
*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3
*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^
4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2
^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2
*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*
a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1
+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^
3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a
^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*
c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a
1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-1
8*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78
*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*
a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+3
24*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^
3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2
*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2
*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-
216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234
*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^
3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a
1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^
2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^
2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+32
4*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1
^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_
a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1
^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1
*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*
c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*
_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*
b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^
3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*
a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24
*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^
3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c
1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^
3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1
*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^
2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3
*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+3
24*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-9
72*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+16
2*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^
3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2
*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+
162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+
324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_
a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*
a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2
-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3
*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1
*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*
a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b
2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b
2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^
3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*
_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3
*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2
+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a
^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*
b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2
+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1
*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_
a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*
b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a
2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^
3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-5
4*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a
^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*
b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^
3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3
*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+16
2*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2
*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*
a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3
*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b
3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^
3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c
1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a
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a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-170
1*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*
c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2
*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*
c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2
^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2
*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-24
3*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2
-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^
3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1
*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-7
29*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-2
43*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3
*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*
a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2
*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-5
67*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810
*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*
b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b
3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a
2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c
2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c
2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^
3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^
2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1
^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*
c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*
b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^
2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1
*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^
2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c
1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/
(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2
*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*
c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^
2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1
*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1
*c1*c2+a3*c1^2),x)+_C1)*a1*b1^2*b2*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1
*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*
_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60
*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^
3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1
^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2
^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*
a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*
_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*
b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^
3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-12
0*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b
1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a
^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*
c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1
-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2
*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*
b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-
18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_
a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^
2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b
1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c
2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2
-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*
_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2
*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3
*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*
c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a
1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c
2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_
a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3
*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*
b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2
^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^
3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4
-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^
3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c
2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a
1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2
*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+
234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162
*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^
3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*
a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b
1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b
2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3
*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_
a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*
b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*
b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*
b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+
162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*
_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*
b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-
324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324
*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972
*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3
*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3
*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c
2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2
+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*
b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*
b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+1
62*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*
_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^
4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a
^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^
3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4
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2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c
2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*
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3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*
_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^
3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*
a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1
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54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2
*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-32
4*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^
2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*
a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b
2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^
4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^
3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^
3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^
2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^
5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2
-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-
486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1
^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-
162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a
*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-129
6*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c
1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*
c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b
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-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a
2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-
729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1
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3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a
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729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b
3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1
+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-48
6*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*
c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a
*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2
*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+14
58*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a
1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*
b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c
2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^
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458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296
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1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1
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458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1
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*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*
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3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*
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2*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+
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486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2
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86*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^
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1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2
*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458
*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*
a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-
1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b
1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^
2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*
b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b
2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4
-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a
1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b
3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a
3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1
*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*
a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*
a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2
+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296
*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+
1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b
1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b
3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c
2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b
2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*
a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a
1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b
3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3
*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2
^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2
-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*
a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3
*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a
2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b
1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+72
9*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*
a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3
^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3
*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b
1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2
*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^
3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*
c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*
b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c
1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c
1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b
3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3
*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c
2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3
*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1
*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b
2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x
^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^
2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2
*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2
*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)
+_C1)*a1*b1^2*c2*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*
b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a
^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+1
26*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a
^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a
1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2
^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*
a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-
108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3
*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-14
4*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c
2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a
1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+4
86*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b
3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^
3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^
3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2
*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*
c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*
c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a
^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1
^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*
a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*
b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+
324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_
a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*
a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^
2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a
^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1
^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c
2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-5
4*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a
1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b
2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-1
08*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6
*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78
*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3
*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a
^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3
*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b
1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b
3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-
54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3
*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a
1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1
*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1
*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-
24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^
3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*
a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1
*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^
2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3
-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*
a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^
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1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162
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5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*
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2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c
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3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*
b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+3
24*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3
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3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b
1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26
*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4
+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^
2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+24
3*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-
324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1
^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+1
89*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*
_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2
+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c
2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b
1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b
1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2
^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3
*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*
c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*
a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b
3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+145
8*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2
*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c
1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*
_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2
*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2
187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a
1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2
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+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a
*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c
2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1
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+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2
-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*
c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-6
48*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^
2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b
3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a
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2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3
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5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*
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3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2
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c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1
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2*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*
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3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^
2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5
-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c
2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4
+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*
_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-24
3*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-
243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^
4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^
2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296
*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2
*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a
1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3
*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*
b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*
a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b
1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*
b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a
2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2
*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a
1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+
648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1
458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1
*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1
^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1
*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1
^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^
2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1
*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1
*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c
2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2
*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^
2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*
a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458
*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*
c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-145
8*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b
3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*
b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a
2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3
*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*
b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1
*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b
1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b
2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b
2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2
*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3
-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4
*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*
b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a
2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a
3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+
972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+145
8*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*
b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a
3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b
1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b
3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*
a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4
-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*
b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5
+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3
+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1
*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),
_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2
*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x
+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a
3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*
x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-
a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2
*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c
1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c
2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1*c2^2*x
+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b
2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a
1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2
*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*
c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+8
10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81
*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1
*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*
c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*
_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^
2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+7
2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
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*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
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b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+48
6*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2
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3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2
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*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*
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162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3
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c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a
*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+
243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1
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8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
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a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^
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9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2
-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2
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567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b
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458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*
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b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162
*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b
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58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
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7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
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3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458
*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-7
29*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2
*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a
2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2
-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a
*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*
c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a
*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3
-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*
_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_
a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^
4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*
b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3
-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1
^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-
243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*
c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405
*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b
3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2
*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729
*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*
b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1
^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2
^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b
3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a
2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^
2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^
2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2
*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2
*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+145
8*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+7
29*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^
2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2
^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*
b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2
*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1
^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2
*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2
^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a
1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a
3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*
b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1
*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-8
10*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2
-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a
3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2
-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1
*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1
*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^
2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^
2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a
1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486
*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b
1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^
2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*
b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b
3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^
6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3
*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2
*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*
a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2
^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2
-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+
405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3
*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a
2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b
1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b
1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2
*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^2*b1*c2*x-6*RootOf(-27*Inta
t((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c
1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a
1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2
+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*
_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3
*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a
1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-
24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*
a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*
_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^
3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^
3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-32
4*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b
2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2
*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1
^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2
*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1
+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_
a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3
*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*
b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b
3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1
-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+32
4*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^
2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a
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8*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1
^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+
2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_
a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a
*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a
1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c
1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*
a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1
^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b
3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c
2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a
2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^
3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2
*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*
c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3
*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2
^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-145
8*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*
b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*
a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1
^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+
405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+72
9*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2
-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2
+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*
c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^
4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*
c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3
*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-
27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-4
05*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^
4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2
-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3
*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458
*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3
*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1
^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-7
29*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c
2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2
^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a
2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a
2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2
*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*
a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1
+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-
1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^
2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-9
72*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1
^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*
a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*
a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^
2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*
c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a
1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2
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*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-72
9*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*
c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b
1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b
3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a
2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1
*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*
a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3
*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*
a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1
*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b
1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*
b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*
b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b
2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a
2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+
486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3
*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2
*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^
2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c
1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*
a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2
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2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^
2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^
2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-145
8*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3
*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+1
62*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c
2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3
+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c
2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2
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1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*
x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^
2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*
c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1
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a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1^2*c2*x+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1
*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*
a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4
*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c
2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126
*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3
*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a
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a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1
-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1
^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^
3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c
2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^
3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2
*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_
a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1
^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^
2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*
c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*
_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a
1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2
*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*
b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*
c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_
a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3
*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^
2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-14
4*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b
1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2
^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-
108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a
^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*
b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2
+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a
1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2
+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a
2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-12
0*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3
*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*
b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b
3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1
+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*
_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1
*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1
*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*
a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1
^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^
3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a
1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a
1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*
b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c
2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*
a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^
2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^
2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c
1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-
486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-
324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3
*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1
^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*
_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*
a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b
2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c
2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a
1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^
3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c
2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_
a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^
2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*
c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^
2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3
*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a
^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*
b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+6
0*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*
a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c
2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3
-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-1
44*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a
^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3
^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144
*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*
c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*
_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+1
62*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3
*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a
3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^
3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^
2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b
3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^
3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a
*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^
4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+9
72*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^
4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b
2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b
1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3
*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*
a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a
1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_
a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a
*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2
*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_
a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^
2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+14
58*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*
a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*
c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458
*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^
2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2
-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a
*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_
a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b
3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*
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-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a
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3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b
3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-14
58*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a
*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_
a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^
2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-14
58*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b
3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1
*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2
+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_
a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*
a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*
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*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1
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486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a
2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*
b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a
*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-
1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729
*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+
243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2
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*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^
4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b
3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*
c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6
-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*
a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b
1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648
*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1
^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486
*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3
*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1
^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-14
58*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-
567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*
a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2
*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1
^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a
1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1
701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c
2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*
c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*
b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-81
0*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*
a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-14
58*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+145
8*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a
1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*
c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a
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1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1
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1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+
1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3
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1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1
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1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*
b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b
1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*
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*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-
972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2
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2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1
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58*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+14
58*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-
486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2
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3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^
2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2
-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458
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1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-
729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^
2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3
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c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*
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x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1
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36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^
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120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3
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24*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b
2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a
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*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^
2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*
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1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*
a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2
*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-5
4*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_
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*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2
*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2
*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+
162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972
*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*
b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^
3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*
b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*
b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+3
24*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a
^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3
^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*
a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3
*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^
3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2
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+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*
a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*
a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2
*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3
-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+8
10*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+32
4*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+48
6*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2
*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c
1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-
432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-2
4*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*
a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a
2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-
324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*
a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*
a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*
a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2
*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2
*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a
^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3
*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b
3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+7
8*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a
1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b
1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^
3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*
c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3
*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126
*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1
^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^
3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*
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3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-1
08*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3
*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-
324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^
3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a
3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b
2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^
4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-2
16*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a
2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2
^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3
^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72
*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b
2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2
+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^
3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5
+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3
*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*
b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3
*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a
1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1
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405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1
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^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2
*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+4
86*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-
2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1
-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-145
8*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*
c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*
a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3
+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-24
3*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*
b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*
c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+
27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2
^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2
*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*
c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+
b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b
1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2
*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*
x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+
2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a3*
b1^2*c2*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c
2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b
1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a
1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b
1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1
-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*
_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b
1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*
a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+
288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1
^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^
3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3
*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a
1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26
*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_
a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2
^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*
c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*
_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a
^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a
2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*
b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c
2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-2
16*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*
a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*
a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b
2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c
2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b
1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-
324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^
3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1
^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*
c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81
*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a
1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*
a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*
a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18
*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^
2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*
a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-43
2*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_
a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a
1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3
^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b
1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2
*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3
*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a
1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b
1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*
b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2
^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-48
6*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*
a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c
2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-4
32*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810
*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*
_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3
*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*
a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3
*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108
*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1
^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^
3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486
*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a
1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-
486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2
^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1
^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c
2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1
^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3
*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2
*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2
-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*
b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_
a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b
1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+16
2*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*
_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3
*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-
6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3
*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60
*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5
+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^
3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-1
08*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a
3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2
*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2
-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a
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3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3
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729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^
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72*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+145
8*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162
*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a
*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2
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729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a
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2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+145
8*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1
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^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^
2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a
1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*
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c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a
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c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-14
58*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a
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*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a
1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^
2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*
_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3
*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-97
2*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b
2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-48
6*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1
*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*
a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*
_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c
1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648
*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-5
40*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*
c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*
b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+81
0*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4
+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*
b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2
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*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^
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3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c
2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2
^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*
a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1
^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*
b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b
1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c
1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2
-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*
a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+2
43*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*
a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*
b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972
*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*
b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a
1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-4
86*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+6
48*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701
*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972
*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2
-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-
2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2
^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*
a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*
a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a
1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1
458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-
2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^
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+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-
243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*
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a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729
*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c
1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b
3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3
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8*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b
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*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*
c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+14
58*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*
a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*
c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1
*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2
+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-14
58*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+14
58*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-145
8*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2
^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+24
3*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*
a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+
729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c
2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*
b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3
*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1
458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c
2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+
1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2
-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3
+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b
1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*
c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-
81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2
*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2
^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+
Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*
b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-
a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b
1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*
c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*
x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b
1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2
*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1
*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a3*b1*c2^2*x)/(9*a1*b
2*c1*c2-3*c1*c2^3+18*a1*a2*c2^2*x-18*a1*b1*c2^2*x+9*a1*c2^3-9*a1^2*c2^2-9*c2*a1^
2*x*a2+18*c2*a1^2*x*b1-9*a1^2*c2^2*x+9*a1*c2^3*x-27*a1*a3*c2^2-3*c2^4*x-18*a1^2*
b2*c2*x-9*b3*c1*c2^2*x+9*a1*a3*c1*c2+9*a2*a3*c1*c2+9*a3*b1*c1*c2+18*a1*c2*x*b1^2
+9*b1*c2*x*a2^2+9*a1*c2*x*a2^2-18*a1*a3*c2^2*x+9*a1^3*c2-27*a1^2*b2*c2-9*a1^2*a2
*c2+9*a1*a2^2*c2-9*a1*b1*c2^2+9*a3*c1*c2^2+18*a1*a2*c2^2+9*a3*c2^2*x*a2-9*b1^2*c
2*x*a2+18*b1*c2^2*x*a2-18*a3*c2^2*x*b1-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*
a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-1
2*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-
60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_
a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*
a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*
a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^
3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-32
4*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a
2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_
a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-
120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3
*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*
_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c
1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*
b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1
^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^
2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c
2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810
*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a
1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2
*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1
*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*
c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-1
2*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1
^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*
a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b
3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3
*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2
*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324
*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a
^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^
2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*
c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_
a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2
^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_
a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1
*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3
*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2
^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b
2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+1
62*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_
a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a
1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3
*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3
*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*
b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126
*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a
2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b
1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b
1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^
3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-32
4*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^
2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c
1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+3
24*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-9
72*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a
^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a
^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3
*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*
c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a
1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^
2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3
+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+16
2*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c
2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*
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44*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b
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4*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_
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b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^
2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*
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324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a
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3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1
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a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b
1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*
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1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*
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296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3
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3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1
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*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*
b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*
b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2
*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c
2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*
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8*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1
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2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*
_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*
a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2
*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-9
72*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^
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1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2
*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*
b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-
486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b
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1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a
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1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1
*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b
1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2
-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-12
96*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*
b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+218
7*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2
*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c
2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*
a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1
^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b
1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3
-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*
a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c
2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-
27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_
a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3
*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b
1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a
3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-
162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^
2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^
2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a
*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b
1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c
2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1
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a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3
^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a
*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-145
8*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1
*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2
+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c
2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-7
29*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1
^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a
2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+7
29*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*
a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+145
8*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*
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540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*
b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^
3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1
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b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*
a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2
*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1
^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+14
58*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+291
6*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^
2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2
*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b
1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^
2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2
*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2
^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567
*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3
*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2
*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*
b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a
1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a
1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2
^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+12
96*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^
2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2
*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2
*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2
*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1
*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a
1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405
*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2
*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*
b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*
c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*
c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+16
2*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2
^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972
*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3
*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+
729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+72
9*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*
a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*
a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2
*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3
^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c
2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c
1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a
3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3
*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3
*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1
*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*
b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2
*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x
+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*
b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2
*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2
*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*
x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2
+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-
a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),
x)+_C1)*a1*a2*b1*c2*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-
a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24
*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b
1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144
*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^
3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3
*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a
^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2
^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a
1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2
-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^
2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^
3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c
1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^
3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*
a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*
_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a
1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2
^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*
b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36
*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3
*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1
^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*
a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2
^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-64
8*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a
^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*
a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120
*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2
*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^
2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^
2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^
3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^
2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^
2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^
5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2
+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a
2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108
*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_
a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^
2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b
1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2
^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_
a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^
3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3
*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3
*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*
b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*
_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a
^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3
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58*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a
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2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c
1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c
2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-7
29*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1
-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*
c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*
a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*
a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1
296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3
*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-145
8*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1
*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1
^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1
^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^
2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2
^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^
2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2
*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+145
8*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*
c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c
2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3
*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2
*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2
*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567
*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*
a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324
*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486
*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^
3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a
2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*
a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-14
58*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1
458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*
b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-
1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b
2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*
a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a
1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b
1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*
a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458
*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a
1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^
2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b
1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b
3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c
2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a
2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2
^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+54
0*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^
2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*
c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+
1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*
a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a
2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a
2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b
1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-7
29*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c
2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*
a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c
2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c
2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486
*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^
6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a
2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^
3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-
3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*
c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x
^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b
1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a
2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c
1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1*b2*
c2*x+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a
3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*
_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a
2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-
60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*
_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*
a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+3
78*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*
a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_
a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3
*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^
3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-1
2*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b
2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3
*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a
1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1
*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-10
8*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*
a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1
^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^
2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1
+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162
*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a
^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*
a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1
*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*
c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-5
4*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c
2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_
a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^
2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1
*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+
162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3
*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b
3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*
b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*
b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3
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8*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^
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78*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*
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5*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-145
8*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b
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162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^
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8*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a
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916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a
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58*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a
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8*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1
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2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a
*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+
1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*
c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*
a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*
_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*
c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+97
2*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b
1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+145
8*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*
c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2
187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+14
58*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1
*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81
*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*
c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^
2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c
2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a
1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2
+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1
^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*
a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2
-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3
*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-81
0*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b
1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1
^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1
^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2
*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2
*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*
a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*
a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2
+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2
^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1
*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a
3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a
1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*
a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+218
7*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*
a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a
1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+12
96*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2
^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a
2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+194
4*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*
c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b
2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*
a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b
2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a
2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-97
2*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1
*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3
*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-14
58*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2
+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*
a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1
*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1
*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*
b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27
*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^
4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*
b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a
2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-145
8*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*
c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c
2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a
2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-9
72*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*
a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*
a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*
a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c
2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+
486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1
^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2
*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81
*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-
1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2
*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2
*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c
1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^
3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a
1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*
c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x
+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x
+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b3*c1*c2*x+6*a1^3*c2*x-
9*c2^2*x*a2^2-3*x*c2*a2^3+9*a1*b2*c1*c2*x-3*a1^3*c1-3*a2^3*c1-3*b1^3*c1+9*a1*a2*
b2*c1-9*a1*a2*b1*c2+27*a1*b3*c1*c2-18*c2*a1*b1*x*a2-27*RootOf(-27*Intat((a1^2-a1
*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/
(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_
a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a
1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*
b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2
+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c
2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1
^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+1
62*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*
a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3
*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2
+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^
3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*
_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_
a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3
*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324
*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*
a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a
2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b
1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-21
6*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_
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296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a
1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*
b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3
+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3
^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458
*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1
*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2
*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b
2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^
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a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2
*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a
*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+
81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a
2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*
c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1
+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2
+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a
*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a
*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1
^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3
^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1
458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-32
4*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c
2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*
b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*
c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3
^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3
*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+14
58*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-16
2*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_
a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+8
1*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6
+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2
*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-40
5*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*
a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1
^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b
2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486
*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2
+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2
^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1
^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+9
72*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1
458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2
-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b
2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1
*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2
*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*
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a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1
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*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2
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c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2
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a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*
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2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2
+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b
2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3
^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*
a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1
*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*
a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1
*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c
1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2
^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2
-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b
3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*
a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1
458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+
1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c
2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729
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3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2
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2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567
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2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1
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b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^
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972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+
2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*
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^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1
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c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b
1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*
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c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a
1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c
2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2
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2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c
2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c
1*c2+a3*c1^2),x)+_C1)*a1*b3*c1*c2+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b
2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a
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+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-1
44*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a
2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2
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*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^
3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*
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2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-4
32*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a
^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a
3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b
2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1
*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^
2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+
216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^
3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a
1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1
*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2
-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*
a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-1
2*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*
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288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*
a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a
3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+23
4*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_
a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*
a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2
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b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^
2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c
1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^
3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1
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*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3
*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+16
2*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a
^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2
*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-32
4*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_
a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_
a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a
1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a
1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^
4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+1
44*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1
^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3
*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162
*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a
^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+
162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3
*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*
a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c
2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*
a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_
a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*
c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-
162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1
^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-1
20*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^
2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-
144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a
^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*
a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2
*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3
*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54
*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b
3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*
_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*
c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3
*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*
b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-
486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*
a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*
b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-
3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+
81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-1
62*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-48
6*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4
*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-16
2*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a
1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*
_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+
567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2
^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^
2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^
3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c
1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-6
48*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^
2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-72
9*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2
*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2
-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a
*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a
2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-
729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a
1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b
3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^
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*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-72
9*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^
2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+2
43*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*
_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1
+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a
1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c
2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458
*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*
a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2
*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-
1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*
c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-145
8*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_
a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2
*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a
*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*
c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+14
58*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a
3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c
2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*
b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-145
8*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b
1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+
243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_
a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2
^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*
c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2
^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1
^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*
_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+14
58*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3
*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*
a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2
^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+48
6*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c
2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2
*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b
1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*
b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a
*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^
3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486
*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-
162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_
a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a
2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2
+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a
1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2
*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1
^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b
3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*
a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c
2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2
*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a
2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-
1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c
2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b
2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^
2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a
2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a
1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1
^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-14
58*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^
3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*
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*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*
b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-8
1*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*
a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*
c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*
c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b
2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2
^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2
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458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a
1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+14
58*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*
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c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^
3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*
c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3
*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*
b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*
c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c
1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4
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86*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2
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3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^
3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*
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1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^
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162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2
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2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c
1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*
x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b
3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c
1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*
c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2
+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+
a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a
1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b
1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_
C1)*a1*b2*c2^2*x-27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b
1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^
3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+12
6*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^
3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1
^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^
2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a
1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-1
08*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*
a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144
*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2
+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1
^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+48
6*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3
*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3
*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3
*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*
a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c
2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c
2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^
3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^
2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a
2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b
2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+3
24*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a
^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a
1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2
*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^
3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^
2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2
-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54
*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1
^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2
*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-10
8*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*
_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*
_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*
b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^
3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*
a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1
^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3
*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-5
4*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*
a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1
*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*
a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*
a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-2
4*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3
*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a
1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*
a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2
*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-
60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a
1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2
*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c
1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c
2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1
458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*
_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5
-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b
3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a
^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*
b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*
c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-
6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*
c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a
^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3
*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3
*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3
*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2
+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*
a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*
b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2
^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c
2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a
2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1
^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1
*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-
324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*
a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2
*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1
*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3
*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3
+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b
1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+32
4*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*
a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3
*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1
^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*
_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+
162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2
*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243
*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-3
24*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^
4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+18
9*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_
a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+
729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2
^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1
^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1
*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^
2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*
c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c
2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a
1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3
*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458
*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*
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+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_
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c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+21
87*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1
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b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+
729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*
a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2
^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^
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405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-
1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c
2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-64
8*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2
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*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*
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729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*
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_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*
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_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4
+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5
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2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*
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*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^
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_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*
c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a
2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_
a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*
b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c
1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*
b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972
*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a
3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3
*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2
-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-
27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2
+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+
729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_
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43*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4
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48*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+14
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1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2
^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3
*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+9
72*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458
*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b
1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3
*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1
^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3
*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a
3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-
243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b
1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+
27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+
729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*
b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_
a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*
c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+
a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3
*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x
^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a
1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*
c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1
*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2
*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b3*c2^2*x-
9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+
b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*
a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-
6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a
^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*
a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*
a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a
^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2
*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a
1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2
+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*
b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^
3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*
c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3
*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a
2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+2
34*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^
3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*
a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2
*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-
324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*
_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3
*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1
^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*
c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c
2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+81
0*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^
3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*
_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a
1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*
b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c
1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_
a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2
*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*
c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72
*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-
144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a
2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2
+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12
*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*
a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^
2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*
c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-43
2*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-21
6*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648
*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*
_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*
c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+
234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-43
2*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^
3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*
a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4
+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a
^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1
*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a
3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3
*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*
b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c
2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b
2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b
1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2
-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3
*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b
1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+
324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a
1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*
a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3
*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3
*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_
a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3
+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a
^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*
a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_
a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b
3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486
*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*
a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3
*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*
c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*
b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*
_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b
1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*
a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^
2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3
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c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+1
62*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*
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+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*
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43*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^
4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648
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1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*
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2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+5
67*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2
*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_
a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-
486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1
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729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*
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58*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_
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_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^
3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*
a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b
2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*
_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1
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8*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1
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*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1
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+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a
2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b
1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3
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9*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*
b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2
*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-
1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*
a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c
2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*
a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-
162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_
a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a
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+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b
1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-
729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^
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43*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c
2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*
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*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*
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a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b
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*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2
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9*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2
-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^
3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b
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4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1
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*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b
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0*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-
2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3
*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-
1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*
b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*
a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2
*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2
*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1
*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*
a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1
^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2
*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b
3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3
*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6
-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*
c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*
c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a
3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^
2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-
1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+4
05*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*
b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2
*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1
^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1
*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*
b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486
*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a
3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2
+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2
+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c
2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(
a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*
a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2
*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*
c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*
c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*
c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^
2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1
*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c
1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*a3*c2^2*x+9*RootOf(-27*Intat
((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1
+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1
^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+
72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_
a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*
a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1
^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-2
4*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a
2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_
a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3
-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3
*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324
*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2
*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*
a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^
2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*
b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+
162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a
^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*
a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b
1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3
*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-
972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324
*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2
*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3
*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*
c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*
_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^
2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*
_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*
a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2
*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*
c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^
3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2
*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-6
0*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b
1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3
*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*
a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3
-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*
_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3
*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*
a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1
^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1
*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*
c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3
-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*
b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^
2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3
*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c
2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_
a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*
b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-3
24*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*
_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_
a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*
a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*
a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3
*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*
c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*
a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b
3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2
-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_
a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*
c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*
_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*
b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^
3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144
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120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2
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-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^
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162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2
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1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^
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-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^
4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-4
05*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4
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29*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-
1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*
b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3
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58*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*
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944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*
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1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*
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729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+
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5*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4
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1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+
1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1
458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2
*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-97
2*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^
2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a
1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a
1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2
*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c
2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1
*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^
2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^
2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*
a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729
*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c
2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1
^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3
*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2
*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*
a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a
3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*
b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a
1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*
b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1
^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b
1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b
1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2
*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2
^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+4
86*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*
c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*
a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2
*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1
*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a
2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*
a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^
5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2
*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2
*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2
*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458
*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*
b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+16
2*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2
^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+
729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2
*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^
2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*
c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1
*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x
^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2
-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c
1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*
x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a
2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b3*c1*c2^2*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*
b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a
1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*
a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2
+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*
_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*
a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^
3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*
c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a
1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-
324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^
2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3
*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2
-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3
*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*
a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a
^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^
2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2
*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c
1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_
a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1
^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*
a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b
2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c
2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a
^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*
a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2
*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144
*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1
^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^
2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-1
08*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^
3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b
2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+
729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1
^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+
126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2
^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120
*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*
a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b
1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3
*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+
432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_
a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*
a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*
a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a
2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^
4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3
*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1
*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1
*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b
2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2
^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a
1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2
*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2
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2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-
81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a
1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1
*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*
a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^
2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*
a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*
c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^
3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-145
8*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-5
67*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a
2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*
a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^
2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1
^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-17
01*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2
^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c
2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b
2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810
*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a
1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-145
8*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458
*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1
^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c
2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1
*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1
*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*
a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1
458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1
458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*
b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*
b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^
2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*
a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*
a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1
*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*
a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1
458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b
2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1
^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b
1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a
1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*
c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*
c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-9
72*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^
2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2
^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^
3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2
^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+145
8*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+145
8*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-4
86*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*
b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3
*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2
*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-
729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*
a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1
^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-7
29*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2
+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*
a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c
2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c
1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x
^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*
a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b
2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c
2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2
^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c
1^2),x)+_C1)*a1*a2*b1*c1+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a
2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a
2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*
a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2
-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36
*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*
a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-12
0*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a
2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a
^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b
2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3
*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324
*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*
b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3
*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a
1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-
108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a
^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^
2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2
*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b
2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*
_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^
3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a
1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a
2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c
1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+16
2*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_
a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2
-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*
a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1
*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2
*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324
*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3
*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2
*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1
*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a
3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*
a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2
-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+3
78*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1
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2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-3
24*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810
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_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*
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162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-43
2*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*
_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1
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b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-32
4*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1
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3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c
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2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-32
4*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*
a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*
b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*
b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-
12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216
*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*
b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3
+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2
*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_
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c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+1
62*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*
a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4
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3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^
5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4
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5*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4
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2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1
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701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2
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b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c
1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1
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29*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*
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1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2
*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-72
9*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*
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2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*
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*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-
243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*
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8*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b
1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^
2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-
405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c
2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_
a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b
1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_
a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^
2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+
729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-4
86*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3
*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*
a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*
b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1
^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1
^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^
5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4
*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+
486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a
1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*
b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*
a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3
-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^
3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-72
9*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+48
6*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2
*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^
2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458
*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*
a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2
+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3
*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*
b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a
3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*
a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*
a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2
-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+
486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5
+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2
+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1
*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*
a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458
*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^
2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*
c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2
*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3
*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*
b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916
*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-4
05*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*
a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916
*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+
1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+4
86*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1
*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*
a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*
b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*
c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-4
05*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-18
9*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c
2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458
*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2
*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c
1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486
*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-29
16*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-5
67*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*
a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2
^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3
^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1
458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*
a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1
^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2
-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27
*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2
*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x
+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1
*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1
*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*
c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x
^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-
a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*
a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2
*b2*c1-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3
*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-3
6*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4
*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b
2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-10
8*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^
3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2
+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^
3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288
*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*
a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a
1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2
-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3
*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a
^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3
*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*
b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-
108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^
3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*
a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b
1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*
c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+1
62*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*
_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^
2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*
b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c
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-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3
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2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2
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648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_
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+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*
_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a
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b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+1
62*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a
^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b
1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486
*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+
4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-
60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-1
08*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*
c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2
^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1
+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-21
6*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*
c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3
*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c
2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_
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a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1
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4*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a
3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*
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1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1
*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-10
8*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*
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2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1
*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a
^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2
+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*
a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729
*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a
2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a
3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3
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2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_
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405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1
458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2
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c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*
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2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a
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458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a
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c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2
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2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2
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3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1
458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*
a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2
^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_
a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c
2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_
a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2
^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*
b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*
a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-4
05*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a
*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*
_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^
2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^
3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_
a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+72
9*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^
2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+
972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2
*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1
458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c
1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3
-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+
1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*
b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+
81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^
3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b
3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2
*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81
*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*
c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*
a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^
3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*
c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1
^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-
810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3
*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*
a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*
a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1
^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1
^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-81
0*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-291
6*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*
c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*
c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*
b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2
*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458
*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-291
6*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2
187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+72
9*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243
*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+
1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*
a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1
*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1
944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c
1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1
*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a
1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2
*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1
*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-
972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*
a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*
a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-
1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2
^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+97
2*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*
a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*
a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a
1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+
27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a
2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^
3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729
*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1
458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^
2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1
*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458
*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2
-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+145
8*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-40
5*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+72
9*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4
*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^
2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*
b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3
^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-
81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int
(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*
c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*
a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2
*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*
x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2
+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b
2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2
*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2
*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*c1*c2+18*RootOf(-2
7*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+
3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*
_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4
*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*
c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-
3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*
_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*
b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3
*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c
2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1
^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a
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a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^
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a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^
2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2
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+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-12
0*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1
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2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2
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a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2
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2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b
1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3
*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+48
6*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a
^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2
*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-
486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a
^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2
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*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-1
08*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a
1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2
^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*
c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+3
24*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_
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2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a
2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2
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b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*
c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a
1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1
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^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^
2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-97
2*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+16
2*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^
3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a
1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-1
2*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1
*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b
3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c
2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1
*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c
2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^
3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2
+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2
*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1
*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2
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b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^
3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1
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6*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3
^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*
c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c
2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324
*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*
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2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*
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2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*
_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1
-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a
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*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*
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2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a
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a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-6
48*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+72
9*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*
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8*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1
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2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458
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2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a
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72*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b
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b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-4
86*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4
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2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*
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1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a
2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*
b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1
458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2
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2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*
_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2
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1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+
243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-64
8*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^
2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-14
58*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b
3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_
a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^
4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-48
6*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*
_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_
a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*
b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b
1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729
*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2
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a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+
81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a
*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1
*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c
2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c
1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3
*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3
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_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2
*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a
*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1
*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*
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72*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^
4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3
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2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a
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458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*
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a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a
1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*
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a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+145
8*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2
-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2
*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2
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b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1
458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1
-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c
1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+7
29*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1
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2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c
2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*
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1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*
b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+291
6*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-
729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-21
87*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458
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+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+
162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+64
8*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-5
67*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+14
58*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-24
3*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1
+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4
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*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-72
9*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+1
62*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b
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4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1
458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81
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29*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2
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187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b
3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b
3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^
3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a
1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3
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c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3
*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c
2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x
^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1
*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*
c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a3*c1*c2-9*RootOf(-27*Intat((a1^2-a1*a2
+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*
_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3
*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4
*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^
2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26
*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-1
44*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*
a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*
_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*
b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1
^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+14
4*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b
2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^
3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3
*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2
-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a
^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^
2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a
3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3
+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_
a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3
*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^
2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a
2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-
324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486
*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^
3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1
^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a
1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1
^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b
3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+
78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*
a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*
c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_
a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2
^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3
*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*
c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324
*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*
a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2
*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*
b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2
-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a
^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a
^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^
3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*
a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-5
4*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_
a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_
a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a
1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3
*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*
_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a
3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b
1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1
*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c
1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*
c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126
*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*
a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2
-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*
_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1
*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3
*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_
a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c
1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a
2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1
+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a
3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^
3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^
3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2
^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+
78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^
2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c
2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^
3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b
1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1
*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c
2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+
78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*
b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c
2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b
1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^
2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c
2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486
*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_
a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c
1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^
4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b
1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-1
2*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+
81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_
a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b
1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_
a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a
2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3
*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a
*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-48
6*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458
*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+
729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+4
86*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a
*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1
458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^
2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*
c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*
a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b
1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2
-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_
a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*
b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+14
58*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+
810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b
1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+
1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^
2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-
729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*
_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1
*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_
a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*
b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a
*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2
^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c
1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a
*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*
a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296
*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a
2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*
b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+72
9*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*
b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a
*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3
*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2
^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+4
05*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1
458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a
1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1
^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1
*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*
_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4
*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+
972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+81
0*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+72
9*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2
^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2
^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-
1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*
c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458
*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_
a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-6
48*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*
c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^
3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*
c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1
^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*
_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_
a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b
1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_
a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27
*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1
+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a
1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^
3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*
a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c
2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1
^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+14
58*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*
c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*
a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*
a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458
*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-14
58*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1
944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3
*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2
*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*
b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^
2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*
b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1
+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2
^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^
2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+
162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^
3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-
486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1
458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+14
58*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b
3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*
c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*
a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2
*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*
a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2
+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2
-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-
729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-14
58*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c
1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*
b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458
*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+145
8*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2
+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1
*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2
^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b
1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*
b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1
458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2
^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2
*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2
^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*
c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^
4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-7
29*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972
*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+218
7*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*
c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2
-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-
486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*
c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^
2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c
2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*
x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+
a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b
2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x
^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^
2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b
3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x
-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c
2+a3*c1^2),x)+_C1)*a1*b1*b2*c1-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1
*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a
1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*
a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4
*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*
c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*
_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*
c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a
1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+
78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3
*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3
*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c
1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^
3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162
*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_
a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*
b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-4
32*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^
3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1
^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b
1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c
2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+64
8*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_
a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a
1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1
*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*
c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-
972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1
^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*
_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1
^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*
b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^
3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144
*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2
*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a
^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a
2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*
_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3
*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2
*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a
^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*
a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a
2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c
2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c
1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1
+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2
+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1
*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b
3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*
c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^
2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a
^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a
1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*
c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a
^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*
a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*
a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3
*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3
*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24
*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_
a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b
2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^
2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^
3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a
1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*
_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*
b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4
*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+
126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3
*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*
a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+1
62*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*
_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c
2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_
a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2
^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*
_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a
2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a
3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*
c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^
2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^
3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1
*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3
*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4
+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^
2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c
1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*
_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c
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40*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-14
58*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+72
9*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2
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58*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*
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458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a
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6*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b
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72*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c
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729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^
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3*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*
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2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-97
2*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2
-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*
c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4
*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-7
29*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2
+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-218
7*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a
1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b
1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2
^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3
*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2
-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2
*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b
3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^
3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2
^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3
*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-
1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*
a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+7
29*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c
2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3
-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-1
89*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1
^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2
^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1
*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1
*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*
a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x
^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a
1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c
2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*
c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1
*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*
a1*b1*c1*c2+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a
2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^
5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^
3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^
4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3
*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-
54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a
2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a
^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2
^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3
*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*
_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1
*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^
3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2
+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-1
2*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2
*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*
b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-4
32*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108
*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^
2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*
b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^
2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^
2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a
^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1
^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a
3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b
3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^
2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*
c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*
_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3
*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2
^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3
+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^
3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*
a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*
a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2
-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*
a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2
^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2
-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-3
6*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^
3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2
*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a
3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3
*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3
*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^
3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a
2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*
b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1
*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2
-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a
^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^
2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c
2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+
810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-1
08*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_
a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*
a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_
a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-
108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1
*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*
c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-
486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^
3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*
c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1
*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4
*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b
1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3
*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_
a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1
*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1
*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1
^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+8
1*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^
2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2
+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+1
62*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_
a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1
^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2
*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2
-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c
2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*
_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c
2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^
3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1
*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2
*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12
*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*
b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_
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+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a
1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a
*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*
c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*
a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^
3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_
a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+97
2*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+14
58*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c
2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+
1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-
162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729
*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a
2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-9
72*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a
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c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701
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2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+
1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a
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58*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*
c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_
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458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*
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458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2
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1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+
405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*
b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1
-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_
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*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_
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74*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1
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-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^
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-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1
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62*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b
3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-
648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c
2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*
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+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c
2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*
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2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-5
67*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*
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972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1
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8*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^
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2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1
701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+
972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c
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2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*
c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*
c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c
2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*
b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*
b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-14
58*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-
729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b
3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^
2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2
*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+
1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a
2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1
458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*
c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4
+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+14
58*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*
c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3
*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2
*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2
-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3
+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-
1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1
*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2
+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+6
48*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2
^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c
1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2
^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2
*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c
2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c
1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2
^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c
2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c
2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a
3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*
c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1
^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b
1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1
*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _
Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-
a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*
c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c
2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2
^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*
c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^
2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1
*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1
*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b2*c1*c2-9*Root
Of(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b
1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b
2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3
*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^
4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b
3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b
2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^
3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18
*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3
*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a
^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+3
78*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3
*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*
_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-
3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2
-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^
3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2
*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*
b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2
^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a
^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a
1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*
a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*
b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+4
32*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*
_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3
*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2
*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a
1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1
^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*
c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+3
24*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1
^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*
c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+1
62*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*
a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a
^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3
*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_
a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*
a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b
1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c
2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-
324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3
*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3
*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*
a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a
1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108
*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a
^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3
*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a
2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^
2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_
a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*
a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1
^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b
2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2
^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*
c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+48
6*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_
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+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c
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7*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2
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58*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b
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86*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2
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58*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*
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86*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*
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*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a
2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1
458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2
*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*
a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2
-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-
729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2
+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+
1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^
3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*
b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*
a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2
*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*
a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*
a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2
*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*
b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2
*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c
1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-4
05*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*
b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2
+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2
-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b
1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a
2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a
1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-
405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a
1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^
2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*
c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2
^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2
+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1
*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*
c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*
c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1
*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1
^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2
^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2
^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405
*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486
*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2
^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c
2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a
2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^
2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c
2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2
^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*
c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+
1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c
2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1
^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c
2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b
1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b
1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+72
9*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c
2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^
2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1
*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+
3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x
^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2
-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c
2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2
*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+
a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*a3*c1*c2-6*RootOf(-27*Intat((a1^2-
a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^
3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3
*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3
*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^
4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2
^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2
*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*
a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1
+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^
3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a
^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*
c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a
1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-1
8*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78
*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*
a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+3
24*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^
3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2
*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2
*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-
216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234
*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^
3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a
1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^
2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^
2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+32
4*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1
^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_
a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1
^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1
*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*
c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*
_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*
b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^
3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*
a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24
*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^
3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c
1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^
3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1
*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^
2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3
*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+3
24*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-9
72*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+16
2*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^
3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2
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162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+
324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_
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4*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a
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3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+
126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3
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405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a
1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-
243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a
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86*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*
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86*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b
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8*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2
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01*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*
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58*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_
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-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-
324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1
*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a
2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^
3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*
a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*
a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+
1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-
162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729
*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3
+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2
^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*
a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-
405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^
3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*
a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2
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86*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2
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b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*
a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2
+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2
+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*
c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2
*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*
b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1
^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^
2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-145
8*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*
b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*
b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*
b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^
2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*
c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a
1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b
2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2
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c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2
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a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+291
6*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*
a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-170
1*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*
c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2
*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*
c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2
^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2
*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-24
3*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2
-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^
3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1
*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-7
29*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-2
43*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3
*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*
a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2
*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-5
67*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810
*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*
b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b
3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a
2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c
2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c
2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^
3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^
2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1
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c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*
b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^
2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1
*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^
2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c
1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/
(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2
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c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^
2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1
*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1
*c1*c2+a3*c1^2),x)+_C1)*a2*b1*c1*c2+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1
*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*
_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60
*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^
3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1
^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2
^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*
a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*
_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*
b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^
3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-12
0*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b
1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a
^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*
c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1
-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2
*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*
b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-
18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_
a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^
2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b
1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c
2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2
-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*
_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2
*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3
*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*
c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a
1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c
2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_
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162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*
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62*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*
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3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*
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3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*
a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1
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54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2
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4*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^
2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*
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2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^
4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^
3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^
3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^
2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^
5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2
-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-
486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1
^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-
162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a
*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-129
6*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c
1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*
c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b
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3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a
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6*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*
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58*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a
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458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296
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2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1
458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1
*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^
2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27
*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*
a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a
3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*
c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*
b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-16
2*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+
1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*
b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a
2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*
c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+
486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2
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a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2
*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a
3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*
_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c
2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+4
86*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^
2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729
*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5
*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*
b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729
*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2
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a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2
*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+54
0*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2
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b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2
*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^
2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2
*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3
*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b
1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2
*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458
*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*
a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-
1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b
1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^
2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*
b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b
2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4
-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a
1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b
3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a
3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1
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a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*
a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2
+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296
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1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b
1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b
3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c
2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b
2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*
a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a
1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b
3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3
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-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*
a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3
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2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b
1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+72
9*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*
a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3
^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3
*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b
1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2
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3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*
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1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c
1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b
3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3
*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c
2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3
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2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x
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2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2
*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2
*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)
+_C1)*a3*b1*c1*c2-9*c2^3*x*a2+9*a1*a2*b2*c1*x+9*a1*a2*b2*c2*x-18*a1*b1*b2*c1*x+9
*a2*b1*b2*c1*x-18*a2*b2*c1*c2*x+27*a3*b2*c1*c2*x+9*b1*b2*c1*c2*x+9*a3*c2^3*x+6*x
*c2*b1^3-9*c2^2*x*b1^2+9*c2^3*x*b1+18*a1^2*c2*b1+9*a1*c2*b1^2-9*a1^2*b1*c1+9*a1^
2*b2*c1-9*a1*b1^2*c1-9*a1*b3*c1^2-9*a2^2*c1*c2-9*a2*b3*c1^2-9*a2*c1*c2^2-9*b1*b3
*c1^2-9*b3*c1^2*c2+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*
b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a
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26*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a
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1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2
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a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-
108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3
*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-14
4*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c
2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a
1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+4
86*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b
3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^
3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^
3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2
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c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*
c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a
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a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*
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324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_
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2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a
^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1
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2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-5
4*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a
1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b
2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-1
08*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6
*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78
*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3
*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a
^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3
*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b
1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b
3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-
54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3
*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a
1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1
*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1
*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-
24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^
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a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1
*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^
2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3
-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*
a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^
2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*
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c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+
1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162
*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^
5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*
b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_
a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1
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*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3
-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2
*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_
a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^
3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^
3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^
3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c
2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2
*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3
*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a
2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*
c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*
a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b
1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c
1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2
-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3
*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a
2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c
1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^
3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^
3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*
b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+3
24*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3
*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b
3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b
1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26
*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4
+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^
2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+24
3*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-
324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1
^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+1
89*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*
_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2
+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c
2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b
1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b
1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2
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c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*
a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b
3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+145
8*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2
*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c
1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*
_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2
*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2
187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a
1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2
*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2
+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a
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2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1
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+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2
-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*
c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-6
48*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^
2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b
3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a
*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a
2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3
*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2
*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2
*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+
2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1
*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2
+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3
*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c
2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486
*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3
*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*
a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3
*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324
*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^
4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^
5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*
a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3
*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b
3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2
^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567
*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3
*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*
a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*
_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3
*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*
c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1
*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-97
2*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*
a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a
3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^
2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5
-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c
2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4
+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*
_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-24
3*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-
243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^
4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^
2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296
*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2
*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a
1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3
*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*
b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*
a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b
1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*
b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a
2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2
*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a
1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+
648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1
458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1
*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1
^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1
*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1
^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^
2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1
*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1
*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c
2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2
*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^
2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*
a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458
*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*
c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-145
8*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b
3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*
b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a
2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3
*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*
b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1
*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b
1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b
2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b
2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2
*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3
-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4
*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*
b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a
2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a
3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+
972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+145
8*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*
b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a
3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b
1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b
3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*
a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4
-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*
b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5
+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3
+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1
*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),
_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2
*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x
+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a
3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*
x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-
a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2
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1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c
2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*c2^4*x+2*Roo
tOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-
b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*
b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^
3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1
^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*
b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*
b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1
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8*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a
3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_
a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+
378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^
3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54
*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3
-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c
2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a
^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^
2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3
*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c
2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_
a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*
a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2
*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2
*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+
432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432
*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^
3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^
2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*
a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b
1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3
*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+
324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a
1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2
*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+
162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3
*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_
a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b
3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*
_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3
*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*
b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*
c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2
-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^
3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^
3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3
*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*
a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-10
8*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_
a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^
3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*
a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3
^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*
_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1
*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b
1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*
b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c
2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1
*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+4
86*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*
_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b
3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_
a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b
1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^
2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_
a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^
2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-
12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4
*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3
*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a
2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_
a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2
^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*
a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a
2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c
1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3
*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1
^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b
3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2
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c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*
a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^
4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*
b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^
2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3
*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2
-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a
^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2
*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_
a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*
b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c
2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^
4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*
c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a
*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^
2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a
1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*
a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+145
8*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2
-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2
+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b
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458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1
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62*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+48
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5*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-48
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c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c
2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3
*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4
+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*
c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b
1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*
c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*
b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*
b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+7
29*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*
c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2
^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b
1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2
+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*
x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^
2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*
c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c
2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x
+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^3*c1+2*RootOf(-27*Intat((a1^2-a1*
a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(
4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a
^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1
^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b
2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+
26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2
-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^
3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+16
2*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a
3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*
a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+
144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3
*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_
a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a
^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*
c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*
_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a
1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2
*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1
^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216
*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a
^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a
1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2
*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c
2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+4
86*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_
a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*
b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3
*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*
b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2
*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^
2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^
3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^
2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3
*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*
a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a
^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b
3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-3
24*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a
1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2
^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b
2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2
^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*
_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*
_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_
a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a
1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2
-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162
*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324
*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3
*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*
b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-97
2*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1
*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3
*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*
b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2
*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c
1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+1
26*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^
3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2
^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+16
2*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*
a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*
b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72
*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3
*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3
*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*
c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3
*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a
2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_
a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*
a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^
4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a
2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1
*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_
a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3
*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*
b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1
*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c
1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a
2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2
*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2
*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c
2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3
*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-4
86*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126
*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3
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-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^
6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405
*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4
*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243
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486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-14
58*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^
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+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*
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+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a
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a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2
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1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b
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3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-32
4*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*
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3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*
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96*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1
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1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+
729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^
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+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2
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2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+
810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+
729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*
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58*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324
*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2
-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b
1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c
2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^
2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*
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8*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162
*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a
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27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*
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58*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-
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+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*
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^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^
2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-
1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3
*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a
1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-14
58*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1
458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2
^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*
a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*
a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3
*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^
3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2
+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*
a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2
^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*
c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c
1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b
1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3
-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+9
72*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2
187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b
3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*
c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^
2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^
2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c
1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1
*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c
2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c
2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1
*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2
*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*
x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2
*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2
*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1
*c2+a3*c1^2),x)+_C1)*a2^3*c1+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c
2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^
5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1
^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b
1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2
+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a
^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2
-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^
3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78
*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a
3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a
1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-
324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*
b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_
a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^
3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1
^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432
*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*
a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2
*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^
2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-
54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*
_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^
3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^
2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b
2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1
+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-97
2*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3
*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a
^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2
*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1
*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+
324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_
a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b
3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3
*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^
3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a
^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c
2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c
2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3
*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1
*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^
2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^
3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+
810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+3
24*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+4
86*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a
2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*
c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1
-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-
24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3
*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*
a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2
-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3
*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1
*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1
*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b
2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b
2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_
a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^
3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*
b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+
78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*
a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*
b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a
^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3
*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a
3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+12
6*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b
1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2
^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162
*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a
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16*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_
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8*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a
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8*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*
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29*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-7
29*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1
*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*
c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a
2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b
1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810
*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+6
48*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1
458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*
c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1
^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1
*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b
1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*
a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2
916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^
2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*
a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2
916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2
^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c
2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729
*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+4
86*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*
a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*
b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^
2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2
-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c
1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1
458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b
1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^
2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+
486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3
-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c
1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-14
58*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2
*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729
*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^
3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-2
43*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189
*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2
*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4
+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c
2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c
2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2
*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3
+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*
b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^
2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2
*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x
+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1
^3*c1+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*
a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36
*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*
a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2
-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108
*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3
*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+
378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3
*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*
_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a
3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1
^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-
12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*
b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^
3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*
a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b
1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-1
08*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3
*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a
1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1
^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c
1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+16
2*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_
a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2
*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b
1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1
*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-
54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*
c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*
_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1
^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b
1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2
+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^
3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*
b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4
*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3
*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^
3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3
*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c
2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a
^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*
a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2
^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c
2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2
*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*
c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^
2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2
*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*
b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c
2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+6
48*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a
^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a
2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+
288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_
a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^
3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3
*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*
a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b
3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*
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*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c
2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^
3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-8
10*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*
b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a
1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a
1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^
2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^
2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810
*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916
*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c
2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c
2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b
1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*
a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*
a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916
*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+21
87*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729
*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*
a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1
296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a
2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*
a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+19
44*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1
*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*
b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1
*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*
b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*
a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-9
72*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a
1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a
3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1
458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^
2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972
*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a
1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a
1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1
*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+2
7*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2
^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3
*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*
a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-14
58*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2
*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*
c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*
a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-
972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458
*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405
*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729
*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*
c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2
+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b
1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^
2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-8
1*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(
-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c
2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a
2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*
c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x
^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+
a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2
*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*
x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*
x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*c1*c2^3-18*a1*b1*b2*c2*x+
18*a1*b3*c1*c2*x-9*a2*b3*c1*c2*x+18*b1*b3*c1*c2*x+2*RootOf(-27*Intat((a1^2-a1*a2
+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*
_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3
*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4
*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^
2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26
*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-1
44*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*
a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*
_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*
b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1
^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+14
4*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b
2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^
3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3
*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2
-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a
^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^
2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a
3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3
+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_
a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3
*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^
2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a
2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-
324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486
*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^
3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1
^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a
1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1
^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b
3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+
78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*
a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*
c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_
a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2
^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3
*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*
c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324
*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*
a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2
*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*
b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2
-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a
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3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*
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4*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_
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1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3
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3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b
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-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*
_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1
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a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c
1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a
2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1
+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a
3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^
3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^
3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2
^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+
78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^
2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c
2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^
3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b
1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1
*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c
2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+
78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*
b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c
2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b
1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^
2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c
2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486
*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_
a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c
1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^
4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b
1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-1
2*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+
81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_
a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b
1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_
a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a
2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3
*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a
*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-48
6*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458
*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+
729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+4
86*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a
*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1
458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^
2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*
c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*
a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b
1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2
-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_
a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*
b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+14
58*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+
810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b
1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+
1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^
2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-
729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*
_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1
*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_
a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*
b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a
*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2
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1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a
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a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296
*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a
2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*
b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+72
9*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*
b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a
*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3
*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2
^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+4
05*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1
458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a
1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1
^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1
*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*
_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4
*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+
972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+81
0*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+72
9*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2
^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2
^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-
1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*
c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458
*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_
a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-6
48*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*
c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^
3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*
c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1
^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*
_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_
a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b
1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_
a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27
*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1
+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a
1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^
3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*
a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c
2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1
^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+14
58*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*
c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*
a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*
a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458
*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-14
58*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1
944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3
*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2
*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*
b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^
2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*
b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1
+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2
^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^
2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+
162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^
3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-
486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1
458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+14
58*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b
3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*
c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*
a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2
*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*
a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2
+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2
-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-
729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-14
58*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c
1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*
b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458
*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+145
8*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2
+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1
*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2
^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b
1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*
b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1
458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2
^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2
*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2
^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*
c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^
4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-7
29*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972
*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+218
7*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*
c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2
-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-
486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*
c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^
2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c
2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*
x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+
a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b
2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x
^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^
2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b
3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x
-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c
2+a3*c1^2),x)+_C1)*a1^3*c2*x+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c
2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^
5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1
^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b
1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2
+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a
^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2
-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^
3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78
*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a
3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a
1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-
324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*
b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_
a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^
3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1
^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432
*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*
a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2
*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^
2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-
54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*
_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^
3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^
2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b
2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1
+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-97
2*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3
*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a
^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2
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810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+3
24*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+4
86*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a
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24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3
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2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b
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78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*
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6*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b
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108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^
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-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a
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216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*
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89*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*
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29*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2
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16*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_
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8*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a
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8*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*
a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c
1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*
_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*
c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a
1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c
1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a
*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6
+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*
c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+1
89*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972
*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-
1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^
2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*
a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2
^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^
3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+291
6*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a
2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+72
9*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*
c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2
^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c
2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1
*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*
_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1
^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a
*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3
*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*
a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a
1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2
^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-72
9*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*
b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-5
67*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b
1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*
a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1
-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1
+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a
1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*
a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1
458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-7
29*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c
2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2
*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*
b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^
2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+7
29*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-7
29*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1
*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*
c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a
2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b
1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810
*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+6
48*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1
458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*
c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1
^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1
*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b
1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*
a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2
916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^
2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*
a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2
916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2
^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c
2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729
*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+4
86*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*
a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*
b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^
2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2
-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c
1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1
458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b
1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^
2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+
486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3
-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c
1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-14
58*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2
*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729
*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^
3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-2
43*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189
*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2
*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4
+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c
2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c
2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2
*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3
+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*
b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^
2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2
*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x
+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1
*b3*c1*c2*x+18*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a
2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^
5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^
3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^
4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3
*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-
54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a
2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a
^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2
^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3
*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*
_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1
*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^
3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2
+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-1
2*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2
*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*
b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-4
32*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108
*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^
2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*
b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^
2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^
2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a
^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1
^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a
3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b
3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^
2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*
c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*
_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3
*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2
^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3
+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^
3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*
a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*
a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2
-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*
a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2
^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2
-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-3
6*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^
3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2
*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a
3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3
*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3
*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^
3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a
2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*
b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1
*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2
-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a
^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^
2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c
2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+
810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-1
08*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_
a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*
a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_
a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-
108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1
*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*
c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-
486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^
3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*
c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1
*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4
*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b
1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3
*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_
a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1
*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1
*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1
^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+8
1*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^
2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2
+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+1
62*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_
a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1
^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2
*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2
-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c
2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*
_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c
2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^
3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1
*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2
*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12
*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*
b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_
a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2
+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a
1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a
*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*
c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*
a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^
3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_
a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+97
2*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+14
58*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c
2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+
1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-
162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729
*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a
2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-9
72*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a
1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*
c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701
*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^
2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+
1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a
*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3
*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*
b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_
a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*
b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-14
58*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*
c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_
a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*
_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1
458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*
a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b
2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1
458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2
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1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+
405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*
b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1
-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_
a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3
*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_
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c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-43
74*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1
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-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^
2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2
-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1
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_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-1
62*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b
3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-
648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c
2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*
b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2
^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2
+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c
2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*
a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1
*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567
*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*
c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a
2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b
1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3
*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*
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*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*
_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_
a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^
2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5
*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1
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2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-5
67*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*
a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-
972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1
^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+64
8*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^
2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b
2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1
701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+
972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c
2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2
^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2
*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1
^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1
^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-72
9*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^
2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*
c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*
c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c
2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*
b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*
b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-14
58*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-
729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b
3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^
2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2
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1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a
2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1
458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*
c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4
+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+14
58*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*
c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3
*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2
*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2
-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3
+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-
1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1
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48*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2
^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c
1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2
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2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c
1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2
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2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a
3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*
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^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b
1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1
*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _
Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-
a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*
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2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1
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2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+81
0*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2
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*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b
1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+
1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2
*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2
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+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_
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972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3
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-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*
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2*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a
3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3
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1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b
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2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243
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c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^
3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a
2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a
*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c
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*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a
3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-
1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b
1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*
_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3
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b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+218
7*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*
c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*
_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2
+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_
a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+16
2*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4
*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+
162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+4
86*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3
*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2
+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1
^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-72
9*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*
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2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*
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1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b
1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^
2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1
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7*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+40
5*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*
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-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^
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05*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-4
86*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*
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4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2
*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*
b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1
*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243
*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729
*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+
729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2
*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c
2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*
b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c
2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2
*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x
^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1
*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*
c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*
x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b3*c1*c2*x-27*RootOf(-27*Intat((
a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c
2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5
*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72
*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^
3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1
^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3
*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*
_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*
b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^
3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-2
16*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b
1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_
a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c
2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2
^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*
a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1
*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+16
2*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3
*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1
^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*
b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c
2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-97
2*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_
a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a
3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b
1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2
^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a
^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+
378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a
^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1
^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b
1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2
-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*
a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b
3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*
_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*
b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a
1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3
*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-5
4*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a
^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a
1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2
^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2
*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c
2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2
^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-6
0*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1
^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*
c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c
1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+
288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^
3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1
*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324
*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a
^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^
3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1
*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1
*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b
3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2
+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1
*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*
c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-1
44*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^
3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1
*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a
^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1
+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*
a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_
a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-12
0*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c
2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-3
24*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*
a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-5
4*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2
^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*
c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a
^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^
3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*
a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b
1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+16
2*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b
3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_
a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2
*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3
*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^
2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*
c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a
^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-
3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-
108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3
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187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^
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6*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a
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62*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3
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58*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-145
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^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3
*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^
2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*
b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c
2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5
*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486
*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1
-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3
*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b
1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c
2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*
a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3
*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+
324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b
1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c
1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b
1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a
3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3
^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*
b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2
+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+72
9*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x
+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*
x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1
-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c
2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3
+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a
2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*
c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-
a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*
c1-a1*c1*c2+a3*c1^2),x)+_C1)*a3*b2*c1*c2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b
1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1
^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a
2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+
60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_
a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a
1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3
*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c
2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1
^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-3
24*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2
*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*
a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-
162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*
b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a
2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^
3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2
*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*
b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1
+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a
^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^
2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a
2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2
*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2
^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^
3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a
1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*
a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*
_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^
2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2
-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-10
8*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3
*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2
*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+7
29*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^
2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+1
26*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^
3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*
_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a
1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1
^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*
c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+4
32*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a
^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a
2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a
2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2
*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4
+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*
a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*
a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*
a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2
*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^
2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1
*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*
b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*
c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*
c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-48
6*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-32
4*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a
1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3
*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a
^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1
*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*
c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^
2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*
b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-
108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-
36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^
3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+
26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2
^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*
a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b
2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3
*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3
*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*
_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3
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58*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_
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a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^
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-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*
a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*
a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a
2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-14
58*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+14
58*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b
2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b
2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2
*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a
1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a
1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*
a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a
3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+14
58*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2
-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^
2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1
*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1
*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c
1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c
2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-97
2*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2
+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^
2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3
*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^
3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458
*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458
*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-48
6*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b
1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*
c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*
b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-7
29*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a
3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^
3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-72
9*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+
243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a
1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2
^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1
-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^
3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a
2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2
*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2
*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^
2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1
^2),x)+_C1)*a1^2*c2^2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^
2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+
24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2
*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-1
44*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_
a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1
^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*
_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*
b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3
*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*
c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b
1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_
a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3
*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a
1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^
2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-10
8*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3
*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*
a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a
3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-
36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a
^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*
a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^
2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*
c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-
648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*
_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^
3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-1
20*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1
^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b
2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c
2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_
a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a
1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c
2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a
2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*
c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1
*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-1
08*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378
*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a
2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2
*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*
c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324
*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_
a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a
^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a
^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^
3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+16
2*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*
_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a
^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a
2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3
*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*
_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a
3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b
1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b
1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*
c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^
3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a
1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*
b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1
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b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*
a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*
a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a
2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*
a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a
1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1
^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1
458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c
1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2
*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*
b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1
^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1
^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-5
67*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+48
6*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+3
24*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+4
86*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a
2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1
*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a
1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-
1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2
-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a
3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c
2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1
*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a
1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405
*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3
*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a
1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+14
58*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486
*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b
1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1
*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2
*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1
*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405
*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*
a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+
540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a
2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b
3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^
2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a
2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916
*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567
*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2
*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5
-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2
*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+145
8*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3
*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3
*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-4
86*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c
2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x
+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c
2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c
2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b
2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2
*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2
+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1
*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3
*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*c2^3
*x+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*
c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a
^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*
b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60
*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a
^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1
^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378
*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2
*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^
3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c
2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*
b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*
_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*
b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a
1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^
2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b
2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*
_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1
^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2
*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*
c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+3
24*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_
a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3
*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3
^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b
2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2
+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*
_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+
81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^
3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*
b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b
3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+16
2*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a
1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*
c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1
+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1
^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a
1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1
*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2
-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*
a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*
a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*
b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2
-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2
-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-
648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+3
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486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*
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12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a
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648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2
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6*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*
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3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*
_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2
^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-218
7*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458
*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c
2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_
a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2
^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*
c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^
2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^
5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+4
05*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4
*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2
^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-7
29*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a
3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*
a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*
c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3
*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2
*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a
2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a
2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1
^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1
^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1
458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3
+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c
2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*
c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^
2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1
^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*
a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1
^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*
a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296
*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2
*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^
2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*
a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2
-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*
c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2
*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*
c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*
b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*
a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a
3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b
1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458
*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+4
86*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1
*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b
1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b
1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2
*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a
2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*
b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1
^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^
2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*
a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2
^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^
2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*
a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972
*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2
*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2
*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3
^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+
486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+48
6*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5
*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c
1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b
1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/
3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x
+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c
1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-
b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-
b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*
b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1
*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2
*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b
3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1^3*c2*x-3*RootOf(-27*Intat
((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1
+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1
^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+
72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_
a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*
a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1
^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-2
4*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a
2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_
a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3
-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3
*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324
*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2
*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*
a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^
2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*
b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+
162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a
^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*
a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b
1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3
*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-
972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324
*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2
*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3
*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*
c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*
_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^
2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*
_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*
a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2
*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*
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b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^
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120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2
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-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^
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162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2
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1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^
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-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^
4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-4
05*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4
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29*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-
1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*
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*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1
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1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^
2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3
*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2
-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2
^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3
*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*
a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c
2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*
c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^
2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458
*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b
3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a
2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^
2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+4
05*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729
*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-
729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+
729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c
1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4
*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c
1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*
c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-2
7*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-40
5*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4
*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-
189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*
c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*
a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*
b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^
3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-72
9*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2
^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^
2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2
^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2
*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*
a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a
1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+
1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1
458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2
*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-97
2*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^
2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a
1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a
1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2
*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c
2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1
*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^
2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^
2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*
a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729
*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c
2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1
^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3
*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2
*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*
a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a
3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*
b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a
1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*
b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1
^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b
1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b
1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2
*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2
^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+4
86*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*
c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*
a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2
*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1
*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a
2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*
a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^
5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2
*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2
*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2
*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458
*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*
b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+16
2*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2
^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+
729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2
*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^
2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*
c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1
*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x
^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2
-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c
1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*
x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a
2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1^2*c2^2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b
1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1
^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a
2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+
60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_
a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a
1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3
*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c
2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1
^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-3
24*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2
*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*
a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-
162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*
b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a
2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^
3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2
*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*
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+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a
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2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2
-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-10
8*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3
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*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+7
29*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^
2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+1
26*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^
3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*
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1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1
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c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+4
32*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a
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2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a
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+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*
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6*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-32
4*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a
1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3
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108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-
36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^
3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+
26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2
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a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b
2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3
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86*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144
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36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-
18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*
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b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a
1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*
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567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*
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458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^
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2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+81
0*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*
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3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*
a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*
c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c
2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1
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+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*
b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*
c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458
*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a
1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*
a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*
c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458
*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*
c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c
2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+4
05*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*
a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2
^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2
^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c
2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2
*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a
*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-48
6*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*
a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1
^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a
2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-14
58*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_
a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+24
3*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3
-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b
3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*
c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*
c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2
^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-8
1*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1
^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*
c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a
1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2
+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a
1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c
2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3
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*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-56
7*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2
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2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2
*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^
2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-170
1*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^
2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2
+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2
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a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1
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a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^
2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2
-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*
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2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-14
58*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+14
58*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b
2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b
2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2
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1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a
1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*
a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a
3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+14
58*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2
-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^
2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1
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1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c
2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-97
2*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2
+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^
2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3
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3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458
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6*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b
1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*
c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*
b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-7
29*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a
3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^
3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-72
9*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+
243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a
1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2
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-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^
3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a
2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2
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*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^
2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1
^2),x)+_C1)*b1*c2^3*x+2*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-
a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24
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8*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a
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2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^
2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^
3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^
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2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^
5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2
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2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108
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162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*
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4*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3
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2*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*
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1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a
2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2
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3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*
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3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b
2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c
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3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*
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86*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1
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2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^
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1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2
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3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-14
58*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a
3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^
2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_
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1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2
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2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1
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486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b
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324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*
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2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^
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567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1
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58*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2
*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*
b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2
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-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*
_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_
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2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c
1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c
2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-7
29*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1
-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*
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296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3
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8*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1
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58*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1
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29*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c
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a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c
2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c
2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486
*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^
6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a
2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^
3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-
3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*
c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x
^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b
1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a
2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c
1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^3*c2*x
+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b
2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a
1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2
*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*
c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+8
10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81
*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1
*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*
c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*
_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^
2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+7
2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3
*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1
*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^
4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_
a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a
1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*
a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a
3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2
*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*
c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*
b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*
b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^
2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^
3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*
b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4
+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*
a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3
*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^
3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^
3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*
_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^
3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_
a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3
*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*
_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*
b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+48
6*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2
*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a
3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2
*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2
*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12
*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*
b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3
*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2
^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a
3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3
*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+
162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3
*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c
2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81
*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*
c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*
c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a
*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+
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8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
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9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*
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b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162
*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b
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58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
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7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
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b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^
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29*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2
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b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b
3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^
6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3
*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2
*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*
a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2
^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2
-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+
405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3
*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a
2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b
1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b
1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2
*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^2*c2^2*x+6*RootOf(-27*Intat
((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1
+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1
^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+
72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_
a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*
a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1
^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-2
4*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a
2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_
a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3
-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3
*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324
*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2
*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*
a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^
2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*
b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+
162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a
^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*
a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b
1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3
*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-
972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324
*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2
*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3
*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*
c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*
_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^
2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*
_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*
a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2
*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*
c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^
3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2
*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-6
0*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b
1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3
*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*
a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3
-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*
_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3
*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*
a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1
^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1
*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*
c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3
-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*
b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^
2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3
*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c
2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_
a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*
b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-3
24*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*
_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_
a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*
a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*
a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3
*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*
c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*
a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b
3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2
-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_
a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*
c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*
_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*
b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^
3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144
*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-
120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2
*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2
-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^
3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2
-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*
a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c
1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*
_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_
a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a
2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2
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162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2
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05*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4
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29*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-
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729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+
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5*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4
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a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729
*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c
2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1
^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3
*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2
*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*
a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a
3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*
b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a
1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*
b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1
^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b
1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b
1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2
*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2
^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+4
86*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*
c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*
a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2
*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1
*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a
2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*
a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^
5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2
*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2
*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2
*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458
*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*
b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+16
2*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2
^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+
729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2
*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^
2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*
c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1
*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x
^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2
-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c
1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*
x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a
2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*c2^3*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-
3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6
-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^
2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60
*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^
3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^
3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a
1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-
324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3
*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324
*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b
2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1
^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-16
2*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3
*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^
3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*
a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a
2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3
*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+8
10*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3
*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*
a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*
b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b
3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2
-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*
a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^
2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3
*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a
^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*
b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-3
24*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*
_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a
1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b
3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729
*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*
c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126
*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*
b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a
^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*
a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2
*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1
+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432
*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3
*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*
a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*
a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a
3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+1
26*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1
*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2
*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2
*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c
2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-
324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a
3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2
*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1
+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2
-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*
_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*
_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*
a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b
2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3
*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b
1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2
^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+
162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2
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2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a
2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*
a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*
a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+
1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2
916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c
2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1
^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2
*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a
1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1
^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*
c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-5
67*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2
^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2
^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^
2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458
*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458
*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*
c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+
1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c
2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*
a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*
a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3
^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*
b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458
*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-4
05*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*
b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b
2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b
1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^
2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+
162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*
a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+9
72*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*
a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c
2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+
729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a
2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a
2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*
a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*
b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1
*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3
*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729
*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*
b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*
b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*
b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+24
3*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*
b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2
*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a
2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-
a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*
c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c
1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x
^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*
x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2
),x)+_C1)*a3*c2^3*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a
^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^
2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2
*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2
*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_
a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a
1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2
*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2
*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3
+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*
_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3
*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1
^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_
a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b
1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*
c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-
54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*
b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-
108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_
a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^
3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*
b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*
b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2
-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^
3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*
a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a
1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a
1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2
-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a
^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3
*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a
1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3
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5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*
c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^
4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729
*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-2
43*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2
-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1
^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2
^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+129
6*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a
2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*
a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b
3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3
*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2
*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*
b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2
*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*
a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a
2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*
a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2
+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+
1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c
1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b
1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b
1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a
1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1
^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a
1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a
1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*
c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^
2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2
^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458
*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-145
8*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3
*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-14
58*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*
b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2
*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*
a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^
3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3
*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a
1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*
b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*
b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*
b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^
2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^
3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^
4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3
*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*
a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*
a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1
+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2*c1+
6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+
b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*
a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-
6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a
^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*
a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*
a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a
^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2
*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a
1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2
+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*
b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^
3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*
c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3
*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a
2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+2
34*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^
3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*
a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2
*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-
324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*
_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3
*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1
^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*
c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c
2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+81
0*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^
3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*
_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a
1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*
b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c
1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_
a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2
*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*
c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72
*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-
144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a
2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2
+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12
*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*
a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^
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c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-43
2*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-21
6*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648
*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*
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c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+
234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-43
2*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^
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+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a
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3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3
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b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c
2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b
2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b
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-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3
*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b
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324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a
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+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a
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a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^
2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3
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62*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*
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+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*
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1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*
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43*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^
4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648
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0*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^
2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*
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2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2
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2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b
1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-
1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*
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67*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2
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729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*
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58*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_
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8*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1
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+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a
2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b
1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3
*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*
_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-72
9*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*
b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2
*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-
1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*
a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c
2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*
a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-
162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_
a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a
*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4
+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b
1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-
729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^
2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-2
43*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c
2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*
a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3
*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*
c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*
a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b
1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^
3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^
2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3
*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2
^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2
*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2
*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*
a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*
a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458
*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+72
9*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2
-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^
3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b
1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*
b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^
2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*
b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^
4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1
*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3
*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b
1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*
a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-81
0*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-
2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3
*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-
1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*
b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*
a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2
*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2
*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1
*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*
a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1
^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2
*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b
3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3
*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6
-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*
c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*
c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a
3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^
2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-
1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+4
05*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*
b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2
*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1
^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1
*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*
b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486
*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a
3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2
+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2
+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c
2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(
a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*
a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2
*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*
c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*
c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*
c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^
2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1
*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c
1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1*c1-9*RootOf(-27*Intat((
a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c
2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5
*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72
*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^
3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1
^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3
*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*
_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*
b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^
3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-2
16*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b
1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_
a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c
2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2
^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*
a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1
*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+16
2*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3
*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1
^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*
b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c
2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-97
2*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_
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1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2
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-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*
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4*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a
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1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2
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0*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1
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c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c
1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+
288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^
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3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1
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3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2
+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1
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c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-1
44*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^
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*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a
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+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*
a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_
a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-12
0*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c
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24*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*
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4*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2
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c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a
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3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*
a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b
1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+16
2*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b
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c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a
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3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-
108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3
*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-2
7*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*
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*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b
2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729
*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-14
58*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2
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3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1
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187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^
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4*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1
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458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1
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01*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a
*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*
b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_
a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*
c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+291
6*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a
1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1
*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b
1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c
2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*
b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+
1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c
1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-1
62*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3
*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b
1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3
^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+
1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1
-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*
b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_
a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*
c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*
b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*
b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405
*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_
a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-72
9*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+72
9*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^
2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b
3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^
2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1
*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*
_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*
a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b
1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-18
9*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2
-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1
^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2
*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*
b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*
a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3
+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*
a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2
*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a
3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2
*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^
2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+14
58*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-145
8*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c
2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*
a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*
b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^
2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^
2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b
3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+
486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a
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a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*
b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1
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1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^
2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4
+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c
1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b
1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2
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2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1
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a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1
^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3
*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^
2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*
b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c
2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5
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*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1
-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3
*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b
1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c
2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*
a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3
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324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b
1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c
1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b
1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a
3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3
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b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2
+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+72
9*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x
+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*
x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1
-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c
2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3
+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a
2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*
c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-
a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*
c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b2*c1-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3
*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-
12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2
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296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2
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87*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^
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c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a
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c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5
-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*
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3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*
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c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b
1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*
_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a
3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_
a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-14
58*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c
1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^
2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*
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729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a
1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*
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58*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3
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+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1
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2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a
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458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+29
16*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2
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7*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^
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2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2
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296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2
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2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^
2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b
1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*
a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-40
5*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b
2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2
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62*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a
2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+97
2*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a
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2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*
x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2
*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a
2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c
2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1
*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^
2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x
-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2)
,x)+_C1)*a1^2*c1*c2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a
^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^
2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2
*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2
*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_
a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a
1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2
*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2
*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3
+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*
_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3
*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1
^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_
a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b
1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*
c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-
54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*
b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-
108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_
a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^
3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*
b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*
b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2
-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^
3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*
a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a
1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a
1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2
-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a
^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3
*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a
1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3
^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^
3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3
*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1
^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2
*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3
*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2
+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+16
2*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1
^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3
*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*
_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a
1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^
2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^
3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^
2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*
_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a
^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2
^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a
^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*
c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^
2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a
3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*
a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1
*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3
*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*
b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*
c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^
2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^
3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*
a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*
c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a
^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2
^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3
*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+
324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^
3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*
b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*
b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+2
6*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^
4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1
^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+2
43*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2
-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a
1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+
189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486
*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c
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+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2^2*c1+
6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+
b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*
a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-
6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a
^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*
a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*
a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a
^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2
*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a
1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2
+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*
b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^
3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*
c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3
*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a
2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+2
34*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^
3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*
a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2
*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-
324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*
_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3
*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1
^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*
c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c
2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+81
0*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^
3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*
_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a
1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*
b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c
1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_
a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2
*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*
c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72
*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-
144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a
2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2
+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12
*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*
a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^
2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*
c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-43
2*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-21
6*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648
*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*
_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*
c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+
234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-43
2*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^
3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*
a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4
+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a
^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1
*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a
3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3
*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*
b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c
2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b
2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b
1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2
-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3
*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b
1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+
324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a
1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*
a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3
*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3
*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_
a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3
+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a
^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*
a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_
a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b
3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486
*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*
a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3
*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*
c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*
b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*
_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b
1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*
a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^
2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3
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62*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*
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+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*
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43*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^
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1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*
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2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+5
67*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2
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a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-
486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1
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729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*
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58*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_
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a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b
2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*
_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1
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8*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1
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*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1
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+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a
2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b
1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3
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9*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*
b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2
*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-
1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*
a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c
2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*
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162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_
a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a
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+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b
1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-
729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^
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43*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c
2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*
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*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*
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*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2
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9*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2
-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^
3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b
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*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b
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*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-
1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*
b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*
a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2
*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2
*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1
*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*
a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1
^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2
*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b
3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3
*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6
-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*
c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*
c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a
3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^
2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-
1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+4
05*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*
b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2
*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1
^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1
*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*
b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486
*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a
3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2
+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2
+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c
2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(
a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*
a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2
*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*
c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*
c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*
c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^
2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1
*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c
1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b1^2*c1+9*RootOf(-27*Intat((
a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c
2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5
*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72
*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^
3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1
^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3
*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*
_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*
b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^
3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-2
16*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b
1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_
a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c
2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2
^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*
a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1
*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+16
2*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3
*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1
^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*
b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c
2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-97
2*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_
a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a
3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b
1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2
^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a
^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+
378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a
^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1
^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b
1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2
-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*
a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b
3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*
_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*
b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a
1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3
*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-5
4*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a
^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a
1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2
^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2
*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c
2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2
^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-6
0*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1
^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*
c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c
1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+
288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^
3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1
*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324
*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a
^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^
3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1
*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1
*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b
3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2
+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1
*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*
c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-1
44*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^
3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1
*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a
^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1
+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*
a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_
a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-12
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187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^
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+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b
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4*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1
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01*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a
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6*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a
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62*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3
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58*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-145
8*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c
2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*
a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*
b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^
2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^
2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b
3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+
486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a
2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*
a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*
b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1
*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a
1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^
2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4
+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c
1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b
1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2
*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^
2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1
^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*
a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1
^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3
*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^
2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*
b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c
2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5
*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486
*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1
-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3
*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b
1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c
2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*
a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3
*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+
324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b
1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c
1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b
1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a
3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3
^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*
b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2
+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+72
9*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x
+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*
x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1
-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c
2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3
+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a
2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*
c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-
a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*
c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*b3*c1^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3
*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-
12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2
-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*
_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3
*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3
*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1
^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-3
24*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*
a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*
_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2
-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^
3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162
*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*
c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3
*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a
1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2
^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*
c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+81
0*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*
a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a
2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b
1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3
*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-
12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a
1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2
*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*
b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^
3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b
2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-32
4*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_
a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1
^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3
*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*
_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c
2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*
_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b
1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^
3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a
2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*
b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+
162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*
_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*
a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a
3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a
3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3
*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+12
6*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*
a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*
b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*
b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2
^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-3
24*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3
^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*
c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+
324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-
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1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*
a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+
729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3
*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+14
58*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3
*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2
+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1
*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1
^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a
1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*
b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2
*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2
*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a
2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a
1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1
458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+29
16*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2
^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^
2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*
b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1
^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^
2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c
2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-56
7*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^
3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^
2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2
*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*
a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*
a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c
2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1
296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2
^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a
2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a
2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^
2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b
1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*
a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-40
5*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b
2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2
*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1
*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2
*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+1
62*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a
2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+97
2*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a
3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2
+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+7
29*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2
*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2
*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a
2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b
3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*
c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*
c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*
a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b
3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b
3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b
1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243
*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b
2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*
x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2
*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a
2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c
2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1
*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^
2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x
-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2)
,x)+_C1)*a1*c1*c2^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a
^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^
2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2
*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2
*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_
a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a
1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2
*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2
*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3
+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*
_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3
*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1
^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_
a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b
1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*
c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-
54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*
b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-
108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_
a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^
3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*
b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*
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7*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b
3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a
*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458
*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a
3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3
*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b
1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-9
72*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a
*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*
a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2
^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^
5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*
c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^
4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729
*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-2
43*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2
-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1
^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2
^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+129
6*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a
2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*
a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b
3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3
*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2
*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*
b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2
*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*
a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a
2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*
a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2
+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+
1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c
1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b
1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b
1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a
1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1
^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a
1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a
1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*
c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^
2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2
^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458
*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-145
8*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3
*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-14
58*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*
b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2
*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*
a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^
3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3
*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a
1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*
b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*
b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*
b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^
2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^
3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^
4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3
*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*
a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*
a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1
+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^2*b1*c1+
6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+
b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*
a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-
6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a
^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*
a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*
a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a
^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2
*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a
1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2
+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*
b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^
3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*
c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3
*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a
2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+2
34*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^
3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*
a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2
*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-
324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*
_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3
*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1
^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*
c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c
2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+81
0*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^
3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*
_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a
1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*
b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c
1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_
a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2
*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*
c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72
*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-
144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a
2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2
+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12
*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*
a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^
2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*
c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-43
2*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-21
6*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648
*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*
_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*
c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+
234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-43
2*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^
3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*
a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4
+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a
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*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a
3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3
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b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c
2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b
2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b
1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2
-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3
*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b
1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+
324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a
1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*
a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3
*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3
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+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a
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3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486
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b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*
_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b
1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*
a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^
2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3
*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*
c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+1
62*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*
a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2
+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*
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1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c
1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*
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43*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^
4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648
*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+81
0*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^
2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*
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2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2
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2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b
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1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*
a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2
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2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+5
67*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2
*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_
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486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1
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729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*
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58*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_
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_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^
3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*
a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b
2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*
_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1
^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+145
8*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1
*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187
*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1
^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2
+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a
2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b
1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3
*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*
_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-72
9*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*
b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2
*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-
1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*
a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c
2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*
a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-
162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_
a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a
*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4
+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b
1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-
729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^
2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-2
43*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c
2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*
a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3
*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*
c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*
a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b
1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^
3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^
2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3
*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2
^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2
*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2
*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*
a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*
a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458
*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+72
9*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2
-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^
3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b
1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*
b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^
2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*
b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^
4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1
*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3
*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b
1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*
a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-81
0*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-
2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3
*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-
1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*
b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*
a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2
*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2
*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1
*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*
a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1
^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2
*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b
3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3
*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6
-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*
c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*
c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a
3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^
2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-
1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+4
05*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*
b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2
*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1
^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1
*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*
b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486
*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a
3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2
+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2
+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c
2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(
a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*
a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2
*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*
c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*
c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*
c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^
2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1
*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c
1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^2*c1*c2-3*RootOf(-27*Intat((
a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c
2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5
*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72
*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^
3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1
^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3
*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*
_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*
b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^
3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-2
16*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b
1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_
a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c
2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2
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a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1
*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+16
2*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3
*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1
^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*
b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c
2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-97
2*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_
a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a
3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b
1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2
^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a
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378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a
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^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b
1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2
-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*
a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b
3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*
_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*
b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a
1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3
*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-5
4*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a
^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a
1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2
^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2
*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c
2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2
^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-6
0*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1
^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*
c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c
1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+
288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^
3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1
*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324
*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a
^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^
3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1
*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1
*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b
3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2
+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1
*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*
c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-1
44*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^
3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1
*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a
^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1
+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*
a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_
a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-12
0*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c
2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-3
24*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*
a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-5
4*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2
^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*
c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a
^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^
3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*
a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b
1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+16
2*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b
3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_
a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2
*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3
*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^
2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*
c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a
^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-
3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-
108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3
*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-2
7*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*
a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405
*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b
2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729
*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-14
58*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2
*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a
3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1
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3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3
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458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2
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3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a
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1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a
1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*
b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^
2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458
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187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^
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2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a
1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*
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4*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1
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458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1
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01*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a
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6*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a
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1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c
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62*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3
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1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3
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1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1
-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*
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c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*
b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*
b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405
*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_
a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-72
9*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+72
9*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^
2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b
3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^
2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1
*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*
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a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b
1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-18
9*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2
-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1
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+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*
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3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2
*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^
2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+14
58*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-145
8*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c
2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*
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3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+
486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a
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9*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x
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12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a
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2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-32
4*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_
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6*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*
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b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2
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324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-
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62*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*
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58*_a*a1^2*a2*b1*b3*c1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a
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58*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c
1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^
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729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a
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58*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3
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*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a
2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b
3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*
c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*
c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*
a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b
3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b
3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b
1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243
*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b
2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*
x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2
*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a
2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c
2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1
*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^
2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x
-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2)
,x)+_C1)*a2*b3*c1^2+6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2
*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_
a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+
126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_
a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*
a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a
2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3
*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2
-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^
3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-1
44*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*
c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*
a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+
486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*
b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2
^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a
^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^
2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2
*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2
*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_
a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a
1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2
*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2
*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3
+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*
_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3
*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1
^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_
a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b
1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*
c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-
54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*
a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*
b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-
108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-
6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+7
8*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^
3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_
a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^
3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*
b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*
b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2
-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^
3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*
a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a
1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a
1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2
-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a
^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3
*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a
1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3
^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^
3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3
*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1
^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2
*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3
*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2
+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+16
2*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1
^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3
*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*
_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a
1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^
2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^
3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^
2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*
_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a
^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2
^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a
^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*
c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^
2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a
3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*
a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1
*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3
*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*
b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*
c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^
2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^
3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*
a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*
c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a
^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2
^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3
*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+
324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^
3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*
b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*
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43*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2
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6*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^
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4*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2
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3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3
*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a
1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*
b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*
b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*
b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^
2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^
3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^
4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3
*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*
a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*
a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1
+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+14
58*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3
*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*
a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*
b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*
b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729
*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^
4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3
*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^
5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^
3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b
1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6)
,_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^
2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*
x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*
a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2
*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2
-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^
2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*
c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*
c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*c1*c2^2-
27*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b
2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a
1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2
*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*
c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+8
10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81
*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1
*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*
c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*
_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^
2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+7
2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3
*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1
*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^
4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_
a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a
1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*
a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a
3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2
*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*
c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*
b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*
b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^
2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^
3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*
b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4
+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*
a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3
*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^
3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^
3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*
_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^
3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_
a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3
*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*
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3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2
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8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
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9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b
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458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*
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*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b
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58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
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7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
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b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^
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29*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2
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b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2
*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1
^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2
*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2
^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a
1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a
3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*
b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1
*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-8
10*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2
-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a
3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2
-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1
*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1
*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^
2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^
2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a
1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486
*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b
1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^
2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*
b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b
3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^
6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3
*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2
*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*
a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2
^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2
-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+
405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3
*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a
2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b
1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b
1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2
*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a3*b2*c1^2-9*RootOf(-27*Intat(
(a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+
c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^
5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+7
2*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a
^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a
1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^
3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24
*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2
*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a
^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-
216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*
b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*
_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*
c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a
2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2
*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b
1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+1
62*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^
3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a
1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1
*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*
c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-9
72*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*
_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*
a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*
b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c
2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_
a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2
+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_
a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a
1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*
b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c
2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3
*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*
b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60
*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1
*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*
a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a
3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-
54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_
a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*
a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a
2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^
2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*
c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c
2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-
60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b
1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2
*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*
c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2
+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a
^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b
1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-32
4*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_
a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a
^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a
1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a
1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*
b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c
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144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a
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324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3
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54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a
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62*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*
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-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2
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3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-
27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4
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5*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*
b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+72
9*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1
458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b
2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*
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8*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b
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2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1
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44*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a
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16*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*
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29*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+7
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2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a
1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b
2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3
*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729
*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^
3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2
*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^
2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*
a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a
2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1
^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1
458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-14
58*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*
c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972
*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2
*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1
^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1
^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*
b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2
+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*
a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2
*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2
*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a
1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*
a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2
^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^
4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*
c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*
b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a
2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3
^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b
1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1
*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b
1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^
3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1
^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1
*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*
c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^
5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+48
6*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c
1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a
3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*
b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*
c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2
*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a
3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5
+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*
b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*
c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*
b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*
a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b
3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162
*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^
2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+7
29*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*
x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2
*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c
1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*
c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^
3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-
a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1
*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x
-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2
*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a3*c1*c2^2-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-
3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6
-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^
2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60
*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^
3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^
3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a
1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-
324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3
*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324
*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b
2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1
^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-16
2*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3
*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^
3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*
a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a
2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3
*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+8
10*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3
*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*
a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*
b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b
3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2
-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*
a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^
2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3
*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a
^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*
b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-3
24*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*
_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a
1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b
3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729
*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*
c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126
*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*
b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a
^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*
a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2
*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1
+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432
*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3
*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*
a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*
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b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458
*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*
a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*
_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1
458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*
c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2
^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1
*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5
-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*
a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4
*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2
+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^
3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1
458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^
3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^
2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b
1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a
1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*
a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2
*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^
2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a
2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*
a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*
a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+
1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2
916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c
2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1
^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2
*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a
1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1
^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*
c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-5
67*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2
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^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^
2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458
*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458
*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*
c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+
1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c
2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*
a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*
a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3
^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*
b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458
*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-4
05*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*
b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b
2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b
1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^
2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+
162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*
a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+9
72*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*
a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c
2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+
729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a
2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a
2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*
a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*
b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1
*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3
*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729
*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*
b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*
b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*
b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+24
3*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*
b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2
*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a
2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-
a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*
c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c
1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x
^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*
x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2
),x)+_C1)*b1^2*c1*c2+9*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a
2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*
_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1
+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*
_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3
*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*
a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^
3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^
2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1
^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-
144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2
*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3
*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1
+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3
*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a
2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_
a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1
^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^
2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b
2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*
_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*
a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^
2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a
2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^
3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648
*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^
3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a
1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*
_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*
b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2
*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2
-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3
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-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5
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62*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b
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26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2
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243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b
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+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-48
6*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*
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458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*
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8*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3
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+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a
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86*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1
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a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*
b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-3
24*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c
2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a
2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_
a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2
^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3
*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*
a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+5
67*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*
b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_
a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+145
8*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*
a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b
3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*
b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-
972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_
a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a
*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c
2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2
^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1
*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2
^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-72
9*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-
243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c
2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a
1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a
2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+12
96*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*
a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458
*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*
b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^
3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^
2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2
*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^
2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2
*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*
a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458
*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c
2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2
+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*
c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*
b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*
b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*
a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a
1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*
a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*
a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3
*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2
^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a
2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-145
8*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-14
58*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b
3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1
458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2
*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a
2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1
*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1
^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a
3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*
a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1
*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2
*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1
*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3
^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2
^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2
^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^
3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540
*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2
*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c
1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1
458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a
3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2
*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2
*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1
*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-72
9*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2
^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a
3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2
^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2
^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*
b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6
),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2
^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3
*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3
*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c
2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^
2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1
^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2
*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1
*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1*b3*c1^2
-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b
2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
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10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
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*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
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2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
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2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
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*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1
*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^
4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_
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1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*
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3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2
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b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*
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b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+48
6*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2
*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a
3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2
*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2
*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12
*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*
b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3
*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2
^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a
3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3
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162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3
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c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a
*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+
243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1
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8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
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3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3
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a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^
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9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2
-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2
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567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b
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1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2
^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3
+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a
*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2
^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1
458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*
_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2
*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_
a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*
a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b
3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405
*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2
^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a
*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*
b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162
*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b
1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+14
58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+218
7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c
2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*
a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*
b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^
3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458
*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-7
29*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2
*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a
2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2
-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a
*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*
c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a
*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3
-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*
_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_
a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^
4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*
b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3
-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1
^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-
243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*
c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405
*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b
3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2
*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729
*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*
b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1
^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2
^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b
3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a
2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^
2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^
2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2
*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2
*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+145
8*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+7
29*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^
2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2
^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*
b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2
*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1
^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2
*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2
^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a
1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a
3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*
b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1
*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-8
10*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2
-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a
3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2
-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1
*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1
*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^
2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^
2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a
1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486
*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b
1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^
2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*
b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b
3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^
6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3
*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2
*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*
a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2
^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2
-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+
405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3
*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a
2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b
1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b
1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2
*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b1*c1*c2^2+9*RootOf(-27*Intat(
(a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+
c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^
5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+7
2*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a
^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a
1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^
3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24
*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2
*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a
^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-
216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*
b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*
_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*
c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a
2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2
*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b
1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+1
62*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^
3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a
1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1
*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*
c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-9
72*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*
_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*
a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*
b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c
2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_
a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2
+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_
a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a
1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*
b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c
2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3
*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*
b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60
*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1
*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*
a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a
3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-
54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_
a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*
a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a
2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^
2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*
c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c
2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-
60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b
1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2
*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*
c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2
+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a
^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b
1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-32
4*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_
a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a
^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a
1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a
1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*
b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c
2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a
1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3
*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-
144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a
^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c
1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_
a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b
1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3
*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*
_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-1
20*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*
c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-
324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3
*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-
54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a
2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1
*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_
a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a
^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2
*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*
b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+1
62*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*
b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*
_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^
2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^
3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1
^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1
*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_
a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1
-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2
-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b
3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-
27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4
*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-40
5*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*
b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+72
9*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1
458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b
2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*
a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b
1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1
^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^
3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^
3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*
a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-
1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^
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29*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+7
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b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*
a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b
3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162
*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^
2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+7
29*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*
x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2
*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c
1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*
c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^
3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-
a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1
*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x
-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2
*c1-a1*c1*c2+a3*c1^2),x)+_C1)*b3*c1^2*c2-9*a1^2*b2*c1*x+27*a1*b2^2*c1*x+9*a1*b2*
c2^2*x-9*a2^2*b2*c1*x-9*b1^2*b2*c1*x-27*b2*b3*c1^2*x-9*b2*c1*c2^2*x+9*a1*b1*b2*c
1-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c
2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^
3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b
2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*
_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^
3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^
3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*
_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*
b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3
*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2
^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b
1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_
a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b
3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1
^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2
*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2
+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_
a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^
2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*
a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c
2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+32
4*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a
^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*
a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^
2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2
*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+
810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_
a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+8
1*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3
*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b
1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3
*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162
*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1
^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c
1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+
72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^
2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1
*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*
c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-
12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a
1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a
2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b
3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-
432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-
216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-6
48*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+37
8*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^
3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c
2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-
432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_
a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a
1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2
^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*
_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*
a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1
*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*
a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b
2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1
*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4
*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1
*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2
^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a
^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1
*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^
4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3
*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^
3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a
^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a
^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18
*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2
^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*
_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^
3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18
*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2
*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+4
86*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a
2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*
a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b
2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a
2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-1
2*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2
*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^
3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b
2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*
a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b
3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2
+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^
3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*
c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+8
1*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2
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a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+48
6*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*
b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1
^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1
*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*
b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2
^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b
3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^
2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2
*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a
2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^
2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2
+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a
3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*
a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*
b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*
b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^
2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+4
86*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486
*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*
c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1
^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1
*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3
*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+
2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1
+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b
1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b
2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b
2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*
x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*
a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3
*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*a2*c2*x+6*RootOf(-27*Int
at((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*
c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*
a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c
2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81
*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^
3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*
a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2
-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3
*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108
*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1
^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1
^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-3
24*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*
b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^
2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a
1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^
2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c
1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*
_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^
3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2
*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*
b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c
1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+3
24*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1
^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*
a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b
2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+6
0*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b
2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-1
8*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^
3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1
^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c
1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_
a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1
^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2
-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3
*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a
^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^
2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1
^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-21
6*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a
^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a
1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*
b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*
b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b
2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2
^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a
2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b
1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*
b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1
*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54
*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^
2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2
-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+48
6*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648
*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^
3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^
3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*
a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^
4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^
3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2
*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*
c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216
*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b
3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-1
8*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^
5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_
a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-1
44*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c
1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3
^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2
^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_
a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2
^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^
3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2
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58*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b
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58*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1
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+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+7
29*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^
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2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2
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*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*
a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a
2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a
2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-145
8*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-7
29*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1
*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*
b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*
b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*
a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a
1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1
*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a
3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374
*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a
1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*
b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1
*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1
*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*
b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*
a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2
+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b
3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^
2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2
^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*
c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729
*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a
2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b
1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*
a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3
^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3
^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-14
58*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a
3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+
162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*
c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^
3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*
c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c
2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b
2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+
c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2
*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x
^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2
*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c
1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1
*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1^2*b1*c2*x-9*RootOf(-27*Intat((a1^2-a1*a2+2*a
1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3
*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^
4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*
c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+12
6*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^
3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_
a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b
1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3
*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c
1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b
1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a
^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*
c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1
^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^
2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*
_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a
1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2
^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2
*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378
*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*
a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^
2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2
*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3
*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*
_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^
3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1
^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-1
44*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*
b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c
2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2
-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_
a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2
*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c
2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*
a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c
2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*
a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-1
20*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^
3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2
*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*
b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c
1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120
*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a
1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a
1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1
*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b
1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a
^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*
a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*
a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2
*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*
c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3
*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1
^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2
^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*
c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2
-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2
-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^
3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b
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3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a
1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1
458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4
-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2
*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^
2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a
1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*
a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-
1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*
c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2
*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3
*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-8
10*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972
*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1
458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+14
58*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*
a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3
*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*
a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*
a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a
1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1
-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2
+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a
3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^
3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b
1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+129
6*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-145
8*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*
a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a
1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2
+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4
*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*
b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1
*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324
*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^
2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a
3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2
-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c
2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*
a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b
1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*
c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1
458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1
458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2
-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a
2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*
b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3
^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c
2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-145
8*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*
b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4
-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2
^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-
3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1
*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2
*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2
*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a
1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2
*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1
*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*
c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3
*c1^2),x)+_C1)*a1^2*b2*c2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2
+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5
*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^
4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1
^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+
36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^
3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-
120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3
*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*
_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3
*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1
^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-3
24*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b
2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a
^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3
*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^
2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*
_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a
1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*
a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2
*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-5
4*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_
a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3
*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2
*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2
*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+
162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972
*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*
b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^
3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*
b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*
b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+3
24*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a
^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3
^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*
a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3
*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^
3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2
^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2
+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*
a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*
a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2
*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3
-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+8
10*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+32
4*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+48
6*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2
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1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-
432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-2
4*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*
a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a
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8*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a
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3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*
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3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-1
08*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3
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324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^
3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a
3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b
2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^
4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-2
16*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a
2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2
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2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2
+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^
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9*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a
1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2
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+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-72
9*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*
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729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a
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6*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a
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81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c
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9*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*
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458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2
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*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c
1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^
2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2
-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*
b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_
a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^
3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*
b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*
c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a
1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1
^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^
2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729
*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b
1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-56
7*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1
^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a
1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-
729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+
486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1
^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a
1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-14
58*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-72
9*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2
^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*
b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b
1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2
*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+72
9*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-72
9*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*
c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c
2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2
^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1
^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*
a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+64
8*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+14
58*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c
2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^
2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*
a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1
^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a
2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-29
16*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2
-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a
1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-29
16*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^
3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2
+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*
a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+48
6*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a
1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b
3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2
-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-
189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1
*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-14
58*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1
^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2
*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+4
86*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-
2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1
-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-145
8*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*
c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*
a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3
+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-24
3*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*
b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*
c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+
27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2
^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2
*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*
c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+
b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b
1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2
*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*
x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+
2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*
a2^2*c2*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c
2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b
1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a
1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b
1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1
-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*
_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b
1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*
a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+
288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1
^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^
3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3
*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a
1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26
*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_
a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2
^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*
c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*
_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a
^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a
2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*
b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c
2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-2
16*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*
a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*
a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b
2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c
2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b
1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-
324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^
3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1
^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*
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32*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810
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6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3
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+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^
3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-1
08*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a
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-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a
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729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^
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72*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+145
8*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162
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729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c1+1701*_a
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58*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a
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2*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b
2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-48
6*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1
*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*
a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*
_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c
1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648
*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-5
40*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*
c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*
b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+81
0*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4
+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*
b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2
^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a
*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^
2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b
3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c
2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2
^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*
a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1
^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*
b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b
1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c
1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2
-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*
a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+2
43*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*
a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*
b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972
*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*
b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a
1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-4
86*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+6
48*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701
*a1^2*a2^2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972
*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2
-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-
2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2
^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*
a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*
a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a
1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1
458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-
2916*a1^2*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^
3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3
+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-
243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*
b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*
a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729
*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c
1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b
3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3
*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+145
8*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b
1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458
*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*
c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+14
58*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*
a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*
c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1
*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2
+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-14
58*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+14
58*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-145
8*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2
^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+24
3*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*
a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+
729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c
2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*
b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3
*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1
458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c
2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+
1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2
-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3
+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b
1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*
c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-
81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2
*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2
^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+
Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*
b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-
a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b
1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*
c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*
x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b
1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2
*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1
*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a2*c2^2*x+18*RootO
f(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1
*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2
-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*
a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4
*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3
*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2
+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3
*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*
_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*
b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^
3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+37
8*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*
b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_
a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3
*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-
54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3
*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*
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162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1
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486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b
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4*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3
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1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^
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18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+
4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2
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458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+8
10*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*
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a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2
*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2
^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a
1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2
*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-48
6*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*
b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2
*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+
972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a
2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_
a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b
1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1
*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b
1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c
1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1
*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^
3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*
b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+4
86*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a
*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^
2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+
486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-7
29*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2
*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-162*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2
^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3
-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b
1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a
*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c
2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-145
8*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b
3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*
a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*
b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^
2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_
a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-
243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*
b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+48
6*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b
3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a
1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1
^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162
*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*
a1^3*a2*a3*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2
*b2^2-1458*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+14
58*a1^3*a3*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*
c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a
1^3*b2^3-729*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-
189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-7
29*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+
729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1
458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3
+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b
2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a
2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*
a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a
1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a
1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*
c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b
3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*
b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1
^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-40
5*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b
1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+
1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-
1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1
*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2
^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1
*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-4
05*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1
*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2
+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c
2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^
2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+
1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*
c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c
2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c
1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*
c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^
2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^
2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^
5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*
a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*
a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^
2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2
^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2
^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2
*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2
^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^
4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c
1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1
458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2
^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^
3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2
^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1
^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1
^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729
*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2
*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2
*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*
c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3
*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^
3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-
a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2
^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*
x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a
1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a1*a3*c2^2*x+6*RootOf(-27*Intat((a1^2-
a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^
3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3
*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3
*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^
4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2
^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2
*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*
a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1
+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^
3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a
^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*
c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a
1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-1
8*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78
*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*
a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+3
24*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^
3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2
*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2
*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-
216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234
*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^
3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a
1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^
2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^
2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+32
4*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1
^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_
a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1
^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1
*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*
c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*
_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*
b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^
3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*
a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24
*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^
3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c
1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^
3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1
*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^
2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3
*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+3
24*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-9
72*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+16
2*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^
3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2
*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+
162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+
324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_
a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*
a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2
-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3
*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1
*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*
a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b
2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b
2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^
3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*
_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3
*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2
+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a
^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*
b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2
+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1
*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_
a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*
b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a
2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^
3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-5
4*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a
^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*
b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^
3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3
*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+16
2*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2
*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*
a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3
*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b
3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^
3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c
1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a
3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c
1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b
1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^
3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+
126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3
*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^
3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_
a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c
2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*
a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+
405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a
1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-
243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a
1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a
*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+4
86*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*
c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2
-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*
c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c
2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-4
86*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b
1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_
a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a
3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+1458*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-145
8*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2
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c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*
b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^
2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1
*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^
2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c
1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/
(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2
*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*
c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^
2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1
*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1
*c1*c2+a3*c1^2),x)+_C1)*a1*b1^2*c2*x-6*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1
*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*
_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60
*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^
3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1
^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2
^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*
a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*
_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*
b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^
3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-12
0*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b
1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a
^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*
c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1
-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2
*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*
b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-
18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_
a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^
2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b
1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c
2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2
-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*
_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2
*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3
*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*
c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a
1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c
2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_
a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3
*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*
b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2
^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^
3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4
-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^
3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c
2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a
1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2
*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+
234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162
*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^
3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*
a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b
1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b
2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3
*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_
a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*
b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*
b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*
b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+
162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*
_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*
b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-
324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324
*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972
*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3
*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3
*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c
2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2
+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*
b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*
b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+1
62*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*
_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^
4+162*_a^3*a1*b3^2*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a
^3*a1*b3*c2^4-12*_a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^
3*a2^4*a3*c2-3*_a^3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4
*c2^2+126*_a^3*a2^3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^
3*a2^3*b1^3-12*_a^3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144
*_a^3*a2^3*b3*c1*c2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^
2*c2+162*_a^3*a2^2*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c
2-162*_a^3*a2^2*a3*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*
b1^3*c2-108*_a^3*a2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2
-120*_a^3*a2^2*b1*c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a
2^2*c2^4-324*_a^3*a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^
3-144*_a^3*a2*a3*b1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*
_a^3*a2*a3*b1*b2*c1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^
3*a2*a3*b2*b3*c1^2-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*
a2*a3*c2^4-12*_a^3*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1
^3*c2^2-216*_a^3*a2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-
54*_a^3*a2*b1*b3*c1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2
*b3*c1*c2^3+24*_a^3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-32
4*_a^3*a3^2*b1*c2^3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^
2*c2^4+72*_a^3*a3*b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*
a3*b1^2*b2*c1*c2+324*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b
2*b3*c1^2+162*_a^3*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^
4-486*_a^3*a3*b2*b3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^
3*a3*c2^5+4*_a^3*b1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^
3*b1^3*b3*c1*c2+26*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^
2-3*_a^3*b1^2*c2^4+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^
5+81*_a^3*b3^2*c1^2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2
-162*_a*a1^5*b1+243*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-
486*_a*a1^4*a2*b2-324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1
^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-
162*_a*a1^4*c2^2+189*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a
*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-129
6*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c
1+567*_a*a1^3*a2*c2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*
c2^2-540*_a*a1^3*b1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b
2^2-1458*_a*a1^3*b1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b
2^3+729*_a*a1^3*b2^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3
*c1*c2+189*_a*a1^3*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2
-648*_a*a1^2*a2^3*c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a
2^2*b1*b2+1701*_a*a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-
729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1
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b2-1944*_a*a1^2*a2*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*
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*a2*b2*b3*c1-1458*_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^
3-729*_a*a1^2*a3^2*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a
*a1^2*a3*b1*c2^2+2187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3
*b3*c1*c2+729*_a*a1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b
1^3*c2-729*_a*a1^2*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972
*_a*a1^2*b1^2*c2^2+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*
b1*b2*c2^2+1458*_a*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-
729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b
3^2*c1^2-729*_a*a1^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1
+243*_a*a1*a2^4*b2+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-48
6*_a*a1*a2^3*b1*b2-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*
c1+810*_a*a1*a2^3*c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a
*a1*a2^2*a3*c2^2-648*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2
*c2-1458*_a*a1*a2^2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+14
58*_a*a1*a2^2*b2*b3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a
1*a2^2*c2^3+729*_a*a1*a2*a3^2*c2^2-1458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*
b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c
2-1458*_a*a1*a2*a3*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^
3*c2+1458*_a*a1*a2*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1
458*_a*a1*a2*b1*b2*b3*c1-1458*_a*a1*a2*b1*b2*c2^2-2916*_a*a1*a2*b1*b3*c1*c2-1296
*_a*a1*a2*b1*c2^3+2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3
^2*c1^2+1458*_a*a1*a2*b3*c1*c2^2+405*_a*a1*a2*c2^4-1458*_a*a1*a3^2*b1*c2^2+2187*
_a*a1*a3^2*b2*c2^2+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b
2*c2-1458*_a*a1*a3*b1^2*c2^2+1458*_a*a1*a3*b1*b2*c2^2+2916*_a*a1*a3*b1*b3*c1*c2+
1458*_a*a1*a3*b1*c2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1
*a3*b3*c1*c2^2-486*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4
*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b1^3*b3*c1-648*_a*a1*b1^3*c2^2+1458*_a*a1*b1^
2*b2*b3*c1+729*_a*a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1
458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b1*b2*c2^3-1458*_a*a1*b1*b3^2*c1^2-1458*_a*a1
*b1*b3*c1*c2^2-324*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^
2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27
*_a*a2^6+81*_a*a2^5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*
a2^4*b1*c2-243*_a*a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a
3*c2^2+189*_a*a2^3*b1^3-648*_a*a2^3*b1^2*c2+486*_a*a2^3*b1*b3*c1+810*_a*a2^3*b1*
c2^2-972*_a*a2^3*b3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*
b1^2*c2-1458*_a*a2^2*a3*b1*c2^2+1458*_a*a2^2*a3*b3*c1*c2+1458*_a*a2^2*a3*c2^3-16
2*_a*a2^2*b1^4+567*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+
1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2*b1*c2^3-729*_a*a2^2*b3^2*c1^2-1458*_a*a2^2*
b3*c1*c2^2-405*_a*a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a
2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*a2*a3*b1*
c2^3+2916*_a*a2*a3*b3*c1*c2^2+972*_a*a2*a3*c2^4+81*_a*a2*b1^5-324*_a*a2*b1^4*c2+
486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2
*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*
a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2
*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a
3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*
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2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+4
86*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^
2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729
*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-27*_a*c2^6+27*a1^6-81*a1^5
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b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^4*b1*b2-405*a1^4*b1*c2+729
*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2
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0*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a1^3*b1*b2
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a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-
1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b
1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^
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2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4
-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a
1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b
3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a
3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1
*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*
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a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2
+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296
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2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*
a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a
1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b
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*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2
^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2
-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*
a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3
*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a
2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b
1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+72
9*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*
a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3
^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3
*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b
1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2
*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^
3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*
c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*
b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c
1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c
1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b
3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3
*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c
2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3
*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1
*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b
2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x
^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^
2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2
*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2
*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)
+_C1)*a1*b1*c2^2*x-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*
b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a
^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+1
26*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a
^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a
1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2
^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*
a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-
108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3
*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-14
4*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c
2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a
1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+4
86*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b
3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^
3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^
3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2
*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*
c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*
c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a
^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1
^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*
a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*
b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+
324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_
a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*
a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^
2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a
^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1
^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c
2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-5
4*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a
1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b
2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-1
08*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6
*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78
*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3
*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a
^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3
*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b
1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b
3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-
54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3
*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a
1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1
*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1
*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-
24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^
3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*
a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1
*a2*b1*c2^3+648*_a^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^
2*c1^2-486*_a^3*a1*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3
-60*_a^3*a1*a2*c2^4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*
a1*a3^2*c2^3+288*_a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^
2*b2*c2-432*_a^3*a1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*
c1*c2+810*_a^3*a1*a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*
c2^2-108*_a^3*a1*a3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+
1458*_a^3*a1*a3*b2*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162
*_a^3*a1*a3*b3*c1*c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^
5-36*_a^3*a1*b1^4*b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*
b3*c1-108*_a^3*a1*b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_
a^3*a1*b1^2*b2*c2^2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1
*b1^2*c2^3+162*_a^3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2
*c1^2-486*_a^3*a1*b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3
-6*_a^3*a1*b1*c2^4+324*_a^3*a1*b2*b3*c1*c2^2+72*_a^3*a1*b2*c2^4+162*_a^3*a1*b3^2
*c1^2*c2-486*_a^3*a1*b3^2*c1*c2^2-18*_a^3*a1*b3*c1*c2^3-108*_a^3*a1*b3*c2^4-12*_
a^3*a1*c2^5+4*_a^3*a2^6-12*_a^3*a2^5*b1+24*_a^3*a2^5*c2-36*_a^3*a2^4*a3*c2-3*_a^
3*a2^4*b1^2-60*_a^3*a2^4*b1*c2+36*_a^3*a2^4*b3*c1+60*_a^3*a2^4*c2^2+126*_a^3*a2^
3*a3*b1*c2-108*_a^3*a2^3*a3*b2*c1-144*_a^3*a2^3*a3*c2^2+26*_a^3*a2^3*b1^3-12*_a^
3*a2^3*b1^2*c2-18*_a^3*a2^3*b1*b3*c1-120*_a^3*a2^3*b1*c2^2+144*_a^3*a2^3*b3*c1*c
2+80*_a^3*a2^3*c2^3+81*_a^3*a2^2*a3^2*c2^2-54*_a^3*a2^2*a3*b1^2*c2+162*_a^3*a2^2
*a3*b1*b2*c1+378*_a^3*a2^2*a3*b1*c2^2-324*_a^3*a2^2*a3*b2*c1*c2-162*_a^3*a2^2*a3
*b3*c1*c2-216*_a^3*a2^2*a3*c2^3-3*_a^3*a2^2*b1^4+78*_a^3*a2^2*b1^3*c2-108*_a^3*a
2^2*b1^2*b3*c1-18*_a^3*a2^2*b1^2*c2^2-54*_a^3*a2^2*b1*b3*c1*c2-120*_a^3*a2^2*b1*
c2^3+81*_a^3*a2^2*b3^2*c1^2+216*_a^3*a2^2*b3*c1*c2^2+60*_a^3*a2^2*c2^4-324*_a^3*
a2*a3^2*b1*c2^2+486*_a^3*a2*a3^2*b2*c1*c2+162*_a^3*a2*a3^2*c2^3-144*_a^3*a2*a3*b
1^3*c2+162*_a^3*a2*a3*b1^2*b2*c1-108*_a^3*a2*a3*b1^2*c2^2+324*_a^3*a2*a3*b1*b2*c
1*c2+162*_a^3*a2*a3*b1*b3*c1*c2+378*_a^3*a2*a3*b1*c2^3-486*_a^3*a2*a3*b2*b3*c1^2
-324*_a^3*a2*a3*b2*c1*c2^2-324*_a^3*a2*a3*b3*c1*c2^2-144*_a^3*a2*a3*c2^4-12*_a^3
*a2*b1^5-6*_a^3*a2*b1^4*c2-18*_a^3*a2*b1^3*b3*c1+78*_a^3*a2*b1^3*c2^2-216*_a^3*a
2*b1^2*b3*c1*c2-12*_a^3*a2*b1^2*c2^3+162*_a^3*a2*b1*b3^2*c1^2-54*_a^3*a2*b1*b3*c
1*c2^2-60*_a^3*a2*b1*c2^4+162*_a^3*a2*b3^2*c1^2*c2+144*_a^3*a2*b3*c1*c2^3+24*_a^
3*a2*c2^5+324*_a^3*a3^2*b1^2*c2^2-972*_a^3*a3^2*b1*b2*c1*c2-324*_a^3*a3^2*b1*c2^
3+729*_a^3*a3^2*b2^2*c1^2+486*_a^3*a3^2*b2*c1*c2^2+81*_a^3*a3^2*c2^4+72*_a^3*a3*
b1^4*c2-108*_a^3*a3*b1^3*b2*c1-144*_a^3*a3*b1^3*c2^2+162*_a^3*a3*b1^2*b2*c1*c2+3
24*_a^3*a3*b1^2*b3*c1*c2-54*_a^3*a3*b1^2*c2^3-486*_a^3*a3*b1*b2*b3*c1^2+162*_a^3
*a3*b1*b2*c1*c2^2+162*_a^3*a3*b1*b3*c1*c2^2+126*_a^3*a3*b1*c2^4-486*_a^3*a3*b2*b
3*c1^2*c2-108*_a^3*a3*b2*c1*c2^3-162*_a^3*a3*b3*c1*c2^3-36*_a^3*a3*c2^5+4*_a^3*b
1^6-12*_a^3*b1^5*c2+36*_a^3*b1^4*b3*c1-3*_a^3*b1^4*c2^2-18*_a^3*b1^3*b3*c1*c2+26
*_a^3*b1^3*c2^3+81*_a^3*b1^2*b3^2*c1^2-108*_a^3*b1^2*b3*c1*c2^2-3*_a^3*b1^2*c2^4
+162*_a^3*b1*b3^2*c1^2*c2-18*_a^3*b1*b3*c1*c2^3-12*_a^3*b1*c2^5+81*_a^3*b3^2*c1^
2*c2^2+36*_a^3*b3*c1*c2^4+4*_a^3*c2^6-27*_a*a1^6+81*_a*a1^5*a2-162*_a*a1^5*b1+24
3*_a*a1^5*b2+81*_a*a1^5*c2-162*_a*a1^4*a2^2+405*_a*a1^4*a2*b1-486*_a*a1^4*a2*b2-
324*_a*a1^4*a2*c2+243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1
^4*b1*c2-729*_a*a1^4*b2^2-486*_a*a1^4*b2*c2-243*_a*a1^4*b3*c1-162*_a*a1^4*c2^2+1
89*_a*a1^3*a2^3-648*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*
_a*a1^3*a2*a3*c2+810*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2
+729*_a*a1^3*a2*b2^2+1458*_a*a1^3*a2*b2*c2+486*_a*a1^3*a2*b3*c1+567*_a*a1^3*a2*c
2^2+972*_a*a1^3*a3*b1*c2-1458*_a*a1^3*a3*b2*c2-486*_a*a1^3*a3*c2^2-540*_a*a1^3*b
1^3+1458*_a*a1^3*b1^2*b2+810*_a*a1^3*b1^2*c2-1458*_a*a1^3*b1*b2^2-1458*_a*a1^3*b
1*b2*c2-972*_a*a1^3*b1*b3*c1-648*_a*a1^3*b1*c2^2+729*_a*a1^3*b2^3+729*_a*a1^3*b2
^2*c2+1458*_a*a1^3*b2*b3*c1+729*_a*a1^3*b2*c2^2+486*_a*a1^3*b3*c1*c2+189*_a*a1^3
*c2^3-162*_a*a1^2*a2^4+567*_a*a1^2*a2^3*b1-486*_a*a1^2*a2^3*b2-648*_a*a1^2*a2^3*
c2+729*_a*a1^2*a2^2*a3*c2-972*_a*a1^2*a2^2*b1^2+1458*_a*a1^2*a2^2*b1*b2+1701*_a*
a1^2*a2^2*b1*c2-729*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b
3*c1-972*_a*a1^2*a2^2*c2^2-1458*_a*a1^2*a2*a3*b1*c2+1458*_a*a1^2*a2*a3*b2*c2+145
8*_a*a1^2*a2*a3*c2^2+810*_a*a1^2*a2*b1^3-1458*_a*a1^2*a2*b1^2*b2-1944*_a*a1^2*a2
*b1^2*c2+729*_a*a1^2*a2*b1*b2^2+2916*_a*a1^2*a2*b1*b2*c2+1458*_a*a1^2*a2*b1*b3*c
1+1701*_a*a1^2*a2*b1*c2^2-1458*_a*a1^2*a2*b2^2*c2-1458*_a*a1^2*a2*b2*b3*c1-1458*
_a*a1^2*a2*b2*c2^2-1458*_a*a1^2*a2*b3*c1*c2-648*_a*a1^2*a2*c2^3-729*_a*a1^2*a3^2
*c2^2+1458*_a*a1^2*a3*b1^2*c2-2916*_a*a1^2*a3*b1*b2*c2-1458*_a*a1^2*a3*b1*c2^2+2
187*_a*a1^2*a3*b2^2*c2+1458*_a*a1^2*a3*b2*c2^2+1458*_a*a1^2*a3*b3*c1*c2+729*_a*a
1^2*a3*c2^3-405*_a*a1^2*b1^4+972*_a*a1^2*b1^3*b2+810*_a*a1^2*b1^3*c2-729*_a*a1^2
*b1^2*b2^2-1458*_a*a1^2*b1^2*b2*c2-1458*_a*a1^2*b1^2*b3*c1-972*_a*a1^2*b1^2*c2^2
+729*_a*a1^2*b1*b2^2*c2+2916*_a*a1^2*b1*b2*b3*c1+1458*_a*a1^2*b1*b2*c2^2+1458*_a
*a1^2*b1*b3*c1*c2+567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c
2^2-1458*_a*a1^2*b2*b3*c1*c2-486*_a*a1^2*b2*c2^3-729*_a*a1^2*b3^2*c1^2-729*_a*a1
^2*b3*c1*c2^2-162*_a*a1^2*c2^4+81*_a*a1*a2^5-324*_a*a1*a2^4*b1+243*_a*a1*a2^4*b2
+405*_a*a1*a2^4*c2-486*_a*a1*a2^3*a3*c2+567*_a*a1*a2^3*b1^2-486*_a*a1*a2^3*b1*b2
-1296*_a*a1*a2^3*b1*c2+972*_a*a1*a2^3*b2*c2+486*_a*a1*a2^3*b3*c1+810*_a*a1*a2^3*
c2^2+1458*_a*a1*a2^2*a3*b1*c2-1458*_a*a1*a2^2*a3*b2*c2-1458*_a*a1*a2^2*a3*c2^2-6
48*_a*a1*a2^2*b1^3+729*_a*a1*a2^2*b1^2*b2+1701*_a*a1*a2^2*b1^2*c2-1458*_a*a1*a2^
2*b1*b2*c2-1458*_a*a1*a2^2*b1*b3*c1-1944*_a*a1*a2^2*b1*c2^2+1458*_a*a1*a2^2*b2*b
3*c1+1458*_a*a1*a2^2*b2*c2^2+1458*_a*a1*a2^2*b3*c1*c2+810*_a*a1*a2^2*c2^3+729*_a
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2*a3*b1*c2^2-2916*_a*a1*a2*a3*b2*c2^2-1458*_a*a1*a2*a3*b3*c1*c2-1458*_a*a1*a2*a3
*c2^3+405*_a*a1*a2*b1^4-486*_a*a1*a2*b1^3*b2-1296*_a*a1*a2*b1^3*c2+1458*_a*a1*a2
*b1^2*b2*c2+1458*_a*a1*a2*b1^2*b3*c1+1701*_a*a1*a2*b1^2*c2^2-1458*_a*a1*a2*b1*b2
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2916*_a*a1*a2*b2*b3*c1*c2+972*_a*a1*a2*b2*c2^3+729*_a*a1*a2*b3^2*c1^2+1458*_a*a1
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+729*_a*a1*a3^2*c2^3+972*_a*a1*a3*b1^3*c2-1458*_a*a1*a3*b1^2*b2*c2-1458*_a*a1*a3
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2^3-4374*_a*a1*a3*b2*b3*c1*c2-1458*_a*a1*a3*b2*c2^3-1458*_a*a1*a3*b3*c1*c2^2-486
*_a*a1*a3*c2^4-162*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3
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a1*b1^2*b2*c2^2+1458*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3
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*_a*a1*b1*c2^4+2187*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^
4+729*_a*a1*b3^2*c1^2*c2+486*_a*a1*b3*c1*c2^3+81*_a*a1*c2^5-27*_a*a2^6+81*_a*a2^
5*b1-162*_a*a2^5*c2+243*_a*a2^4*a3*c2-162*_a*a2^4*b1^2+405*_a*a2^4*b1*c2-243*_a*
a2^4*b3*c1-405*_a*a2^4*c2^2-486*_a*a2^3*a3*b1*c2+972*_a*a2^3*a3*c2^2+189*_a*a2^3
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3*c1*c2-540*_a*a2^3*c2^3-729*_a*a2^2*a3^2*c2^2+729*_a*a2^2*a3*b1^2*c2-1458*_a*a2
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*_a*a2^2*b1^3*c2-729*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3
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a2^2*c2^4+729*_a*a2*a3^2*b1*c2^2-1458*_a*a2*a3^2*c2^3-486*_a*a2*a3*b1^3*c2+1458*
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c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_a*a2*b1^2*c2^3+729*_a*a2*b1
*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4-1458*_a*a2*b3^2*c1^2*c2-97
2*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-729*_a*a3^2*b1^2*c2^2+729*_a*
a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a
3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^
2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5
-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c
2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4
+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*
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3*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-
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4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^
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2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2
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458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1
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2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2
*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^
2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*
a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458
*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*
c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-145
8*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b
3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*
b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a
2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3
*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*
b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1
*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b
1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b
2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b
2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2
*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3
-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4
*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*
b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a
2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a
3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+
972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+145
8*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*
b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a
3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b
1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b
3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*
a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4
-243*a3*b1^4*c2+486*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*
b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5
+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3
+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1
*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),
_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2
*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x
+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a
3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*
x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-
a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2
*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c
1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c
2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2^2*b1*c2*x
-3*RootOf(-27*Intat((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2
+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3
*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2
-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_
a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3
*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3
*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_
a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b
2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*
a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^
2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1
*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a
^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3
*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^
3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*
a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+
234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a
^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2
*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a
2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2
-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324
*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^
3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a
1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2
*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*
c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+8
10*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a
^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81
*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*
a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1
*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*
c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*
_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^
2*b3^2*c1^2-486*_a^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1
*c2^2+162*_a^3*a1^2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+7
2*_a^3*a1*a2^4*b2-60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2
-144*_a^3*a1*a2^3*b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*
a2^3*b3*c1-108*_a^3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c
2+162*_a^3*a1*a2^2*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-1
2*_a^3*a1*a2^2*b1^3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1
*a2^2*b1*b2*c2-216*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2
^2*b1*c2^2+324*_a^3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3
*c1*c2-324*_a^3*a1*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-4
32*_a^3*a1*a2*a3*b1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-2
16*_a^3*a1*a2*a3*b1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-64
8*_a^3*a1*a2*a3*b2*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378
*_a^3*a1*a2*a3*c2^3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3
*c2-108*_a^3*a1*a2*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2
+234*_a^3*a1*a2*b1^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-4
32*_a^3*a1*a2*b1*b3*c1*c2+324*_a^3*a1*a2*b1*b3*c2^2-24*_a^3*a1*a2*b1*c2^3+648*_a
^3*a1*a2*b2*b3*c1*c2+288*_a^3*a1*a2*b2*c2^3+162*_a^3*a1*a2*b3^2*c1^2-486*_a^3*a1
*a2*b3^2*c1*c2-54*_a^3*a1*a2*b3*c1*c2^2-324*_a^3*a1*a2*b3*c2^3-60*_a^3*a1*a2*c2^
4+648*_a^3*a1*a3^2*b1*c2^2-972*_a^3*a1*a3^2*b2*c1*c2-324*_a^3*a1*a3^2*c2^3+288*_
a^3*a1*a3*b1^3*c2-324*_a^3*a1*a3*b1^2*b2*c1-324*_a^3*a1*a3*b1^2*b2*c2-432*_a^3*a
1*a3*b1^2*c2^2+486*_a^3*a1*a3*b1*b2^2*c1+324*_a^3*a1*a3*b1*b2*c1*c2+810*_a^3*a1*
a3*b1*b2*c2^2+648*_a^3*a1*a3*b1*b3*c1*c2-972*_a^3*a1*a3*b1*b3*c2^2-108*_a^3*a1*a
3*b1*c2^3-972*_a^3*a1*a3*b2^2*c1*c2-486*_a^3*a1*a3*b2*b3*c1^2+1458*_a^3*a1*a3*b2
*b3*c1*c2+162*_a^3*a1*a3*b2*c1*c2^2-324*_a^3*a1*a3*b2*c2^3+162*_a^3*a1*a3*b3*c1*
c2^2+486*_a^3*a1*a3*b3*c2^3+126*_a^3*a1*a3*c2^4+24*_a^3*a1*b1^5-36*_a^3*a1*b1^4*
b2-60*_a^3*a1*b1^4*c2+126*_a^3*a1*b1^3*b2*c2+144*_a^3*a1*b1^3*b3*c1-108*_a^3*a1*
b1^3*b3*c2-12*_a^3*a1*b1^3*c2^2-162*_a^3*a1*b1^2*b2*b3*c1-54*_a^3*a1*b1^2*b2*c2^
2-54*_a^3*a1*b1^2*b3*c1*c2+162*_a^3*a1*b1^2*b3*c2^2+78*_a^3*a1*b1^2*c2^3+162*_a^
3*a1*b1*b2*b3*c1*c2-144*_a^3*a1*b1*b2*c2^3+162*_a^3*a1*b1*b3^2*c1^2-486*_a^3*a1*
b1*b3^2*c1*c2-216*_a^3*a1*b1*b3*c1*c2^2+162*_a^3*a1*b1*b3*c2^3-6*_a^3*a1*b1*c2^4
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243*_a*a1^4*a3*c2-405*_a*a1^4*b1^2+972*_a*a1^4*b1*b2+405*_a*a1^4*b1*c2-729*_a*a1
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8*_a*a1^3*a2^2*b1+729*_a*a1^3*a2^2*b2+567*_a*a1^3*a2^2*c2-486*_a*a1^3*a2*a3*c2+8
10*_a*a1^3*a2*b1^2-1458*_a*a1^3*a2*b1*b2-1296*_a*a1^3*a2*b1*c2+729*_a*a1^3*a2*b2
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9*_a*a1^2*a2^2*b2^2-1458*_a*a1^2*a2^2*b2*c2-729*_a*a1^2*a2^2*b3*c1-972*_a*a1^2*a
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567*_a*a1^2*b1*c2^3-2187*_a*a1^2*b2^2*b3*c1-729*_a*a1^2*b2^2*c2^2-1458*_a*a1^2*b
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458*_a*a1*a2*a3*b1^2*c2+1458*_a*a1*a2*a3*b1*b2*c2+2916*_a*a1*a2*a3*b1*c2^2-2916*
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*_a*a1*b1^5+243*_a*a1*b1^4*b2+405*_a*a1*b1^4*c2-486*_a*a1*b1^3*b2*c2-972*_a*a1*b
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58*_a*a1*b1^2*b3*c1*c2+567*_a*a1*b1^2*c2^3-1458*_a*a1*b1*b2*b3*c1*c2-486*_a*a1*b
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7*_a*a1*b2*b3^2*c1^2+1458*_a*a1*b2*b3*c1*c2^2+243*_a*a1*b2*c2^4+729*_a*a1*b3^2*c
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29*_a*a2^2*b1^2*b3*c1-972*_a*a2^2*b1^2*c2^2+1458*_a*a2^2*b1*b3*c1*c2+810*_a*a2^2
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3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a
2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^
2*b1*c2+729*a1^2*a2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^
2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2
*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2
*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+145
8*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+7
29*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^
2-2187*a1^2*a3*b2^2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2
^3+405*a1^2*b1^4-972*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*
b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2
*b1*b2*b3*c1-1458*a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1
^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2
*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2
^4*b2-405*a1*a2^4*c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a
1*a2^3*b1*c2-972*a1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a
3*b1*c2+1458*a1*a2^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*
b1^2*b2-1701*a1*a2^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1
*a2^2*b1*c2^2-1458*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-8
10*a1*a2^2*c2^3-729*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2
-2916*a1*a2*a3*b1*c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a
3*c2^3-405*a1*a2*b1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2
-1458*a1*a2*b1^2*b3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1
*b2*c2^2+2916*a1*a2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1
*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^
2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^
2*b2*c2+1458*a1*a3*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a
1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486
*a1*a3*c2^4+162*a1*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b
1^3*b3*c1+648*a1*b1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^
2*b3*c1*c2-567*a1*b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*
b3^2*c1^2+1458*a1*b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b
3*c1*c2^2-243*a1*b2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^
6-81*a2^5*b1+162*a2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3
*c1+405*a2^4*c2^2+486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2
*c2-486*a2^3*b1*b3*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*
a3^2*c2^2-729*a2^2*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2
^2*a3*c2^3+162*a2^2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2
-1458*a2^2*b1*b3*c1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+
405*a2^2*c2^4-729*a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3
*b1^2*c2^2+1458*a2*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a
2*a3*c2^4-81*a2*b1^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b
1^2*b3*c1*c2+648*a2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b
1*c2^4+1458*a2*b3^2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2
*b1^2*c2^2-729*a3^2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+48
6*a3*b1^3*c2^2-1458*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*
a3*b1*c2^4-2187*a3*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c
2+243*b1^4*b3*c1+162*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^
2+729*b1^2*b3*c1*c2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*
c2^5+729*b3^3*c1^3+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*
(a1^2*c2*x-a1*a2*c2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2
*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+
2*a1*b1*c1-3*a1*b2*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1
*c1*c2+3*b3*c1^2+c1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2
*c2^2*x^3+b3*c2^2*x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2
*c2*x^2-a1*c2^2*x^2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x
^2-b1*c2^2*x^2-b2*c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a
1*b1*c2*x-a1*b2*c1*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*
c1^2*x+a1^2*c2-a1*a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1^2*c2*x-6*RootOf(-27*Inta
t((a1^2-a1*a2+2*a1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c
1+c2^2)^3/(4*_a^3*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a
1^5*c2-3*_a^3*a1^4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2
+72*_a^3*a1^4*a3*c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*
_a^3*a1^4*b2^2+126*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3
*a1^4*c2^2+26*_a^3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a
1^3*a2^2*c2-144*_a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-
24*_a^3*a1^3*a2*b1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*
a2*b3*c1+162*_a^3*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*
_a^3*a1^3*a3*b2*c1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^
3-216*_a^3*a1^3*b1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^
3*b1*b2*c2+144*_a^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-32
4*_a^3*a1^3*b2^2*c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b
2*c2^2-18*_a^3*a1^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2
*a2^4+78*_a^3*a1^2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1
^2*a2^2*a3*c2-18*_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2
*b1*c2+324*_a^3*a1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1
+162*_a^3*a1^2*a2^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_
a^3*a1^2*a2*a3*b2*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3
*a1^2*a2*b1^3+378*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*
b1*b2^2-216*_a^3*a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b
3*c2+234*_a^3*a1^2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1
-972*_a^3*a1^2*a2*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+32
4*_a^3*a1^2*a2*b3*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^
2*a3*b1^2*c2-324*_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a
3*b1*c2^2+486*_a^3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2
*c2^2+324*_a^3*a1^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60
*_a^3*a1^2*b1^4-144*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2
^2+378*_a^3*a1^2*b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18
*_a^3*a1^2*b1^2*c2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3
*a1^2*b1*b2*b3*c2-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^
2*b1*b3*c2^2+78*_a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1
*c2-972*_a^3*a1^2*b2*b3*c2^2-144*_a^3*a1^2*b2*c2^3+81*_a^3*a1^2*b3^2*c1^2-486*_a
^3*a1^2*b3^2*c1*c2+729*_a^3*a1^2*b3^2*c2^2-108*_a^3*a1^2*b3*c1*c2^2+162*_a^3*a1^
2*b3*c2^3-3*_a^3*a1^2*c2^4-12*_a^3*a1*a2^5-6*_a^3*a1*a2^4*b1+72*_a^3*a1*a2^4*b2-
60*_a^3*a1*a2^4*c2+126*_a^3*a1*a2^3*a3*c2+78*_a^3*a1*a2^3*b1^2-144*_a^3*a1*a2^3*
b1*b2-24*_a^3*a1*a2^3*b1*c2+288*_a^3*a1*a2^3*b2*c2-18*_a^3*a1*a2^3*b3*c1-108*_a^
3*a1*a2^3*b3*c2-120*_a^3*a1*a2^3*c2^2-108*_a^3*a1*a2^2*a3*b1*c2+162*_a^3*a1*a2^2
*a3*b2*c1-324*_a^3*a1*a2^2*a3*b2*c2+378*_a^3*a1*a2^2*a3*c2^2-12*_a^3*a1*a2^2*b1^
3-54*_a^3*a1*a2^2*b1^2*b2+234*_a^3*a1*a2^2*b1^2*c2-432*_a^3*a1*a2^2*b1*b2*c2-216
*_a^3*a1*a2^2*b1*b3*c1+162*_a^3*a1*a2^2*b1*b3*c2-36*_a^3*a1*a2^2*b1*c2^2+324*_a^
3*a1*a2^2*b2*b3*c1+432*_a^3*a1*a2^2*b2*c2^2-54*_a^3*a1*a2^2*b3*c1*c2-324*_a^3*a1
*a2^2*b3*c2^2-120*_a^3*a1*a2^2*c2^3-324*_a^3*a1*a2*a3^2*c2^2-432*_a^3*a1*a2*a3*b
1^2*c2+324*_a^3*a1*a2*a3*b1*b2*c1+810*_a^3*a1*a2*a3*b1*b2*c2-216*_a^3*a1*a2*a3*b
1*c2^2-972*_a^3*a1*a2*a3*b2^2*c1+324*_a^3*a1*a2*a3*b2*c1*c2-648*_a^3*a1*a2*a3*b2
*c2^2+162*_a^3*a1*a2*a3*b3*c1*c2+486*_a^3*a1*a2*a3*b3*c2^2+378*_a^3*a1*a2*a3*c2^
3-60*_a^3*a1*a2*b1^4+126*_a^3*a1*a2*b1^3*b2-24*_a^3*a1*a2*b1^3*c2-108*_a^3*a1*a2
*b1^2*b2*c2-54*_a^3*a1*a2*b1^2*b3*c1+162*_a^3*a1*a2*b1^2*b3*c2+234*_a^3*a1*a2*b1
^2*c2^2+162*_a^3*a1*a2*b1*b2*b3*c1-432*_a^3*a1*a2*b1*b2*c2^2-432*_a^3*a1*a2*b1*b
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-729*_a*a3^2*c2^4+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2
+729*_a*a3*b1^2*c2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*
c1^2*c2+1458*_a*a3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^
4*b3*c1-162*_a*b1^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*
c1^2-729*_a*b1^2*b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3
*c1*c2^3+81*_a*b1*c2^5-729*_a*b3^3*c1^3-729*_a*b3^2*c1^2*c2^2-243*_a*b3*c1*c2^4-
27*_a*c2^6+27*a1^6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-4
05*a1^4*a2*b1+486*a1^4*a2*b2+324*a1^4*a2*c2-243*a1^4*a3*c2+405*a1^4*b1^2-972*a1^
4*b1*b2-405*a1^4*b1*c2+729*a1^4*b2^2+486*a1^4*b2*c2+243*a1^4*b3*c1+162*a1^4*c2^2
-189*a1^3*a2^3+648*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3
*c2-810*a1^3*a2*b1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458
*a1^3*a2*b2*c2-486*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3
*b2*c2+486*a1^3*a3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1
^3*b1*b2^2+1458*a1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-7
29*a1^3*b2^2*c2-1458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c
2^3+162*a1^2*a2^4-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2
^2*a3*c2+972*a1^2*a2^2*b1^2-1458*a1^2*a2^2*b1*b2-1701*a1^2*a2^2*b1*c2+729*a1^2*a
2^2*b2^2+1458*a1^2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a
2*a3*b1*c2-1458*a1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2
*a2*b1^2*b2+1944*a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*
a1^2*a2*b1*b3*c1-1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1
+1458*a1^2*a2*b2*c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-
1458*a1^2*a3*b1^2*c2+2916*a1^2*a3*b1*b2*c2+1458*a1^2*a3*b1*c2^2-2187*a1^2*a3*b2^
2*c2-1458*a1^2*a3*b2*c2^2-1458*a1^2*a3*b3*c1*c2-729*a1^2*a3*c2^3+405*a1^2*b1^4-9
72*a1^2*b1^3*b2-810*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1
^2*b1^2*b3*c1+972*a1^2*b1^2*c2^2-729*a1^2*b1*b2^2*c2-2916*a1^2*b1*b2*b3*c1-1458*
a1^2*b1*b2*c2^2-1458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*
a1^2*b2^2*c2^2+1458*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^
2*b3*c1*c2^2+162*a1^2*c2^4-81*a1*a2^5+324*a1*a2^4*b1-243*a1*a2^4*b2-405*a1*a2^4*
c2+486*a1*a2^3*a3*c2-567*a1*a2^3*b1^2+486*a1*a2^3*b1*b2+1296*a1*a2^3*b1*c2-972*a
1*a2^3*b2*c2-486*a1*a2^3*b3*c1-810*a1*a2^3*c2^2-1458*a1*a2^2*a3*b1*c2+1458*a1*a2
^2*a3*b2*c2+1458*a1*a2^2*a3*c2^2+648*a1*a2^2*b1^3-729*a1*a2^2*b1^2*b2-1701*a1*a2
^2*b1^2*c2+1458*a1*a2^2*b1*b2*c2+1458*a1*a2^2*b1*b3*c1+1944*a1*a2^2*b1*c2^2-1458
*a1*a2^2*b2*b3*c1-1458*a1*a2^2*b2*c2^2-1458*a1*a2^2*b3*c1*c2-810*a1*a2^2*c2^3-72
9*a1*a2*a3^2*c2^2+1458*a1*a2*a3*b1^2*c2-1458*a1*a2*a3*b1*b2*c2-2916*a1*a2*a3*b1*
c2^2+2916*a1*a2*a3*b2*c2^2+1458*a1*a2*a3*b3*c1*c2+1458*a1*a2*a3*c2^3-405*a1*a2*b
1^4+486*a1*a2*b1^3*b2+1296*a1*a2*b1^3*c2-1458*a1*a2*b1^2*b2*c2-1458*a1*a2*b1^2*b
3*c1-1701*a1*a2*b1^2*c2^2+1458*a1*a2*b1*b2*b3*c1+1458*a1*a2*b1*b2*c2^2+2916*a1*a
2*b1*b3*c1*c2+1296*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1
*a2*b3^2*c1^2-1458*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*
a3^2*b2*c2^2-729*a1*a3^2*c2^3-972*a1*a3*b1^3*c2+1458*a1*a3*b1^2*b2*c2+1458*a1*a3
*b1^2*c2^2-1458*a1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*
a1*a3*b2*b3*c1*c2+1458*a1*a3*b2*c2^3+1458*a1*a3*b3*c1*c2^2+486*a1*a3*c2^4+162*a1
*b1^5-243*a1*b1^4*b2-405*a1*b1^4*c2+486*a1*b1^3*b2*c2+972*a1*b1^3*b3*c1+648*a1*b
1^3*c2^2-1458*a1*b1^2*b2*b3*c1-729*a1*b1^2*b2*c2^2-1458*a1*b1^2*b3*c1*c2-567*a1*
b1^2*c2^3+1458*a1*b1*b2*b3*c1*c2+486*a1*b1*b2*c2^3+1458*a1*b1*b3^2*c1^2+1458*a1*
b1*b3*c1*c2^2+324*a1*b1*c2^4-2187*a1*b2*b3^2*c1^2-1458*a1*b2*b3*c1*c2^2-243*a1*b
2*c2^4-729*a1*b3^2*c1^2*c2-486*a1*b3*c1*c2^3-81*a1*c2^5+27*a2^6-81*a2^5*b1+162*a
2^5*c2-243*a2^4*a3*c2+162*a2^4*b1^2-405*a2^4*b1*c2+243*a2^4*b3*c1+405*a2^4*c2^2+
486*a2^3*a3*b1*c2-972*a2^3*a3*c2^2-189*a2^3*b1^3+648*a2^3*b1^2*c2-486*a2^3*b1*b3
*c1-810*a2^3*b1*c2^2+972*a2^3*b3*c1*c2+540*a2^3*c2^3+729*a2^2*a3^2*c2^2-729*a2^2
*a3*b1^2*c2+1458*a2^2*a3*b1*c2^2-1458*a2^2*a3*b3*c1*c2-1458*a2^2*a3*c2^3+162*a2^
2*b1^4-567*a2^2*b1^3*c2+729*a2^2*b1^2*b3*c1+972*a2^2*b1^2*c2^2-1458*a2^2*b1*b3*c
1*c2-810*a2^2*b1*c2^3+729*a2^2*b3^2*c1^2+1458*a2^2*b3*c1*c2^2+405*a2^2*c2^4-729*
a2*a3^2*b1*c2^2+1458*a2*a3^2*c2^3+486*a2*a3*b1^3*c2-1458*a2*a3*b1^2*c2^2+1458*a2
*a3*b1*b3*c1*c2+1458*a2*a3*b1*c2^3-2916*a2*a3*b3*c1*c2^2-972*a2*a3*c2^4-81*a2*b1
^5+324*a2*b1^4*c2-486*a2*b1^3*b3*c1-567*a2*b1^3*c2^2+1458*a2*b1^2*b3*c1*c2+648*a
2*b1^2*c2^3-729*a2*b1*b3^2*c1^2-1458*a2*b1*b3*c1*c2^2-405*a2*b1*c2^4+1458*a2*b3^
2*c1^2*c2+972*a2*b3*c1*c2^3+162*a2*c2^5-729*a3^3*c2^3+729*a3^2*b1^2*c2^2-729*a3^
2*b1*c2^3+2187*a3^2*b3*c1*c2^2+729*a3^2*c2^4-243*a3*b1^4*c2+486*a3*b1^3*c2^2-145
8*a3*b1^2*b3*c1*c2-729*a3*b1^2*c2^3+1458*a3*b1*b3*c1*c2^2+486*a3*b1*c2^4-2187*a3
*b3^2*c1^2*c2-1458*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+1
62*b1^4*c2^2-486*b1^3*b3*c1*c2-189*b1^3*c2^3+729*b1^2*b3^2*c1^2+729*b1^2*b3*c1*c
2^2+162*b1^2*c2^4-729*b1*b3^2*c1^2*c2-486*b1*b3*c1*c2^3-81*b1*c2^5+729*b3^3*c1^3
+729*b3^2*c1^2*c2^2+243*b3*c1*c2^4+27*c2^6),_a = _Z)+Int(-1/3*(a1^2*c2*x-a1*a2*c
2*x+2*a1*b1*c2*x-3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2
^2*x+b1^2*c2*x-b1*c2^2*x+3*b3*c1*c2*x+c2^3*x+a1^2*c1-a1*a2*c1+2*a1*b1*c1-3*a1*b2
*c1-a1*c1*c2+a2^2*c1-a2*b1*c1+2*a2*c1*c2-3*a3*c1*c2+b1^2*c1-b1*c1*c2+3*b3*c1^2+c
1*c2^2)/(a1*b2*c2*x^3-a2*b2*c2*x^3+b1*b2*c2*x^3-b2^2*c1*x^3-b2*c2^2*x^3+b3*c2^2*
x^3+a1^2*c2*x^2-a1*a2*c2*x^2+2*a1*b1*c2*x^2-a1*b2*c1*x^2+a1*b2*c2*x^2-a1*c2^2*x^
2-a2*b1*c2*x^2-a2*b2*c1*x^2+a3*c2^2*x^2+b1^2*c2*x^2-b1*b2*c1*x^2-b1*c2^2*x^2-b2*
c1*c2*x^2+2*b3*c1*c2*x^2+2*a1^2*c2*x-a1*a2*c1*x-a1*a2*c2*x+2*a1*b1*c2*x-a1*b2*c1
*x-a1*c1*c2*x-a1*c2^2*x-a2*b1*c1*x+2*a3*c1*c2*x-b1*c1*c2*x+b3*c1^2*x+a1^2*c2-a1*
a2*c1-a1*c1*c2+a3*c1^2),x)+_C1)*a2*b1*c2^2*x+18*RootOf(-27*Intat((a1^2-a1*a2+2*a
1*b1-3*a1*b2-a1*c2+a2^2-a2*b1+2*a2*c2-3*a3*c2+b1^2-b1*c2+3*b3*c1+c2^2)^3/(4*_a^3
*a1^6-12*_a^3*a1^5*a2+24*_a^3*a1^5*b1-36*_a^3*a1^5*b2-12*_a^3*a1^5*c2-3*_a^3*a1^
4*a2^2-60*_a^3*a1^4*a2*b1+126*_a^3*a1^4*a2*b2-6*_a^3*a1^4*a2*c2+72*_a^3*a1^4*a3*
c2+60*_a^3*a1^4*b1^2-144*_a^3*a1^4*b1*b2-60*_a^3*a1^4*b1*c2+81*_a^3*a1^4*b2^2+12
6*_a^3*a1^4*b2*c2+36*_a^3*a1^4*b3*c1-108*_a^3*a1^4*b3*c2-3*_a^3*a1^4*c2^2+26*_a^
3*a1^3*a2^3-12*_a^3*a1^3*a2^2*b1-54*_a^3*a1^3*a2^2*b2+78*_a^3*a1^3*a2^2*c2-144*_
a^3*a1^3*a2*a3*c2-120*_a^3*a1^3*a2*b1^2+378*_a^3*a1^3*a2*b1*b2-24*_a^3*a1^3*a2*b
1*c2-324*_a^3*a1^3*a2*b2^2-108*_a^3*a1^3*a2*b2*c2-18*_a^3*a1^3*a2*b3*c1+162*_a^3
*a1^3*a2*b3*c2+78*_a^3*a1^3*a2*c2^2+288*_a^3*a1^3*a3*b1*c2-108*_a^3*a1^3*a3*b2*c
1-324*_a^3*a1^3*a3*b2*c2-144*_a^3*a1^3*a3*c2^2+80*_a^3*a1^3*b1^3-216*_a^3*a1^3*b
1^2*b2-120*_a^3*a1^3*b1^2*c2+162*_a^3*a1^3*b1*b2^2+378*_a^3*a1^3*b1*b2*c2+144*_a
^3*a1^3*b1*b3*c1-324*_a^3*a1^3*b1*b3*c2-12*_a^3*a1^3*b1*c2^2-324*_a^3*a1^3*b2^2*
c2-162*_a^3*a1^3*b2*b3*c1+486*_a^3*a1^3*b2*b3*c2-54*_a^3*a1^3*b2*c2^2-18*_a^3*a1
^3*b3*c1*c2+162*_a^3*a1^3*b3*c2^2+26*_a^3*a1^3*c2^3-3*_a^3*a1^2*a2^4+78*_a^3*a1^
2*a2^3*b1-144*_a^3*a1^2*a2^3*b2-12*_a^3*a1^2*a2^3*c2-54*_a^3*a1^2*a2^2*a3*c2-18*
_a^3*a1^2*a2^2*b1^2-108*_a^3*a1^2*a2^2*b1*b2+234*_a^3*a1^2*a2^2*b1*c2+324*_a^3*a
1^2*a2^2*b2^2-432*_a^3*a1^2*a2^2*b2*c2-108*_a^3*a1^2*a2^2*b3*c1+162*_a^3*a1^2*a2
^2*b3*c2-18*_a^3*a1^2*a2^2*c2^2-432*_a^3*a1^2*a2*a3*b1*c2+162*_a^3*a1^2*a2*a3*b2
*c1+810*_a^3*a1^2*a2*a3*b2*c2-108*_a^3*a1^2*a2*a3*c2^2-120*_a^3*a1^2*a2*b1^3+378
*_a^3*a1^2*a2*b1^2*b2-36*_a^3*a1^2*a2*b1^2*c2-324*_a^3*a1^2*a2*b1*b2^2-216*_a^3*
a1^2*a2*b1*b2*c2-54*_a^3*a1^2*a2*b1*b3*c1+324*_a^3*a1^2*a2*b1*b3*c2+234*_a^3*a1^
2*a2*b1*c2^2+648*_a^3*a1^2*a2*b2^2*c2+162*_a^3*a1^2*a2*b2*b3*c1-972*_a^3*a1^2*a2
*b2*b3*c2-432*_a^3*a1^2*a2*b2*c2^2-216*_a^3*a1^2*a2*b3*c1*c2+324*_a^3*a1^2*a2*b3
*c2^2-12*_a^3*a1^2*a2*c2^3+324*_a^3*a1^2*a3^2*c2^2+432*_a^3*a1^2*a3*b1^2*c2-324*
_a^3*a1^2*a3*b1*b2*c1-648*_a^3*a1^2*a3*b1*b2*c2-432*_a^3*a1^2*a3*b1*c2^2+486*_a^
3*a1^2*a3*b2^2*c1+162*_a^3*a1^2*a3*b2*c1*c2+810*_a^3*a1^2*a3*b2*c2^2+324*_a^3*a1
^2*a3*b3*c1*c2-972*_a^3*a1^2*a3*b3*c2^2-54*_a^3*a1^2*a3*c2^3+60*_a^3*a1^2*b1^4-1
44*_a^3*a1^2*b1^3*b2-120*_a^3*a1^2*b1^3*c2+81*_a^3*a1^2*b1^2*b2^2+378*_a^3*a1^2*
b1^2*b2*c2+216*_a^3*a1^2*b1^2*b3*c1-324*_a^3*a1^2*b1^2*b3*c2-18*_a^3*a1^2*b1^2*c
2^2-324*_a^3*a1^2*b1*b2^2*c2-324*_a^3*a1^2*b1*b2*b3*c1+486*_a^3*a1^2*b1*b2*b3*c2
-108*_a^3*a1^2*b1*b2*c2^2-54*_a^3*a1^2*b1*b3*c1*c2+324*_a^3*a1^2*b1*b3*c2^2+78*_
a^3*a1^2*b1*c2^3+324*_a^3*a1^2*b2^2*c2^2+162*_a^3*a1^2*b2*b3*c1*c2-972*_a^3*a1^2
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-486*_a*a2*a3*b1^3*c2+1458*_a*a2*a3*b1^2*c2^2-1458*_a*a2*a3*b1*b3*c1*c2-1458*_a*
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*b1^4*c2+486*_a*a2*b1^3*b3*c1+567*_a*a2*b1^3*c2^2-1458*_a*a2*b1^2*b3*c1*c2-648*_
a*a2*b1^2*c2^3+729*_a*a2*b1*b3^2*c1^2+1458*_a*a2*b1*b3*c1*c2^2+405*_a*a2*b1*c2^4
-1458*_a*a2*b3^2*c1^2*c2-972*_a*a2*b3*c1*c2^3-162*_a*a2*c2^5+729*_a*a3^3*c2^3-72
9*_a*a3^2*b1^2*c2^2+729*_a*a3^2*b1*c2^3-2187*_a*a3^2*b3*c1*c2^2-729*_a*a3^2*c2^4
+243*_a*a3*b1^4*c2-486*_a*a3*b1^3*c2^2+1458*_a*a3*b1^2*b3*c1*c2+729*_a*a3*b1^2*c
2^3-1458*_a*a3*b1*b3*c1*c2^2-486*_a*a3*b1*c2^4+2187*_a*a3*b3^2*c1^2*c2+1458*_a*a
3*b3*c1*c2^3+243*_a*a3*c2^5-27*_a*b1^6+81*_a*b1^5*c2-243*_a*b1^4*b3*c1-162*_a*b1
^4*c2^2+486*_a*b1^3*b3*c1*c2+189*_a*b1^3*c2^3-729*_a*b1^2*b3^2*c1^2-729*_a*b1^2*
b3*c1*c2^2-162*_a*b1^2*c2^4+729*_a*b1*b3^2*c1^2*c2+486*_a*b1*b3*c1*c2^3+81*_a*b1
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6-81*a1^5*a2+162*a1^5*b1-243*a1^5*b2-81*a1^5*c2+162*a1^4*a2^2-405*a1^4*a2*b1+486
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8*a1^3*a2^2*b1-729*a1^3*a2^2*b2-567*a1^3*a2^2*c2+486*a1^3*a2*a3*c2-810*a1^3*a2*b
1^2+1458*a1^3*a2*b1*b2+1296*a1^3*a2*b1*c2-729*a1^3*a2*b2^2-1458*a1^3*a2*b2*c2-48
6*a1^3*a2*b3*c1-567*a1^3*a2*c2^2-972*a1^3*a3*b1*c2+1458*a1^3*a3*b2*c2+486*a1^3*a
3*c2^2+540*a1^3*b1^3-1458*a1^3*b1^2*b2-810*a1^3*b1^2*c2+1458*a1^3*b1*b2^2+1458*a
1^3*b1*b2*c2+972*a1^3*b1*b3*c1+648*a1^3*b1*c2^2-729*a1^3*b2^3-729*a1^3*b2^2*c2-1
458*a1^3*b2*b3*c1-729*a1^3*b2*c2^2-486*a1^3*b3*c1*c2-189*a1^3*c2^3+162*a1^2*a2^4
-567*a1^2*a2^3*b1+486*a1^2*a2^3*b2+648*a1^2*a2^3*c2-729*a1^2*a2^2*a3*c2+972*a1^2
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2*a2^2*b2*c2+729*a1^2*a2^2*b3*c1+972*a1^2*a2^2*c2^2+1458*a1^2*a2*a3*b1*c2-1458*a
1^2*a2*a3*b2*c2-1458*a1^2*a2*a3*c2^2-810*a1^2*a2*b1^3+1458*a1^2*a2*b1^2*b2+1944*
a1^2*a2*b1^2*c2-729*a1^2*a2*b1*b2^2-2916*a1^2*a2*b1*b2*c2-1458*a1^2*a2*b1*b3*c1-
1701*a1^2*a2*b1*c2^2+1458*a1^2*a2*b2^2*c2+1458*a1^2*a2*b2*b3*c1+1458*a1^2*a2*b2*
c2^2+1458*a1^2*a2*b3*c1*c2+648*a1^2*a2*c2^3+729*a1^2*a3^2*c2^2-1458*a1^2*a3*b1^2
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10*a1^2*b1^3*c2+729*a1^2*b1^2*b2^2+1458*a1^2*b1^2*b2*c2+1458*a1^2*b1^2*b3*c1+972
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458*a1^2*b1*b3*c1*c2-567*a1^2*b1*c2^3+2187*a1^2*b2^2*b3*c1+729*a1^2*b2^2*c2^2+14
58*a1^2*b2*b3*c1*c2+486*a1^2*b2*c2^3+729*a1^2*b3^2*c1^2+729*a1^2*b3*c1*c2^2+162*
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6*a1*a2*b1*c2^3-2916*a1*a2*b2*b3*c1*c2-972*a1*a2*b2*c2^3-729*a1*a2*b3^2*c1^2-145
8*a1*a2*b3*c1*c2^2-405*a1*a2*c2^4+1458*a1*a3^2*b1*c2^2-2187*a1*a3^2*b2*c2^2-729*
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1*a3*b1*b2*c2^2-2916*a1*a3*b1*b3*c1*c2-1458*a1*a3*b1*c2^3+4374*a1*a3*b2*b3*c1*c2
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8*a3*b3*c1*c2^3-243*a3*c2^5+27*b1^6-81*b1^5*c2+243*b1^4*b3*c1+162*b1^4*c2^2-486*
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3*a1*b2*c2*x-a1*c2^2*x+a2^2*c2*x-a2*b1*c2*x+2*a2*c2^2*x-3*a3*c2^2*x+b1^2*c2*x-b1
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