B := Matrix(20, 20, {(9, 13) = 8*aa*al^4*b2^4*l1^2*l2+4*aa*al^4*b2^4*l1^2*l3+4*
aa*al^4*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x+8*al^4*b2^4
*l1^3*l2+8*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-8*al
^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1^2*l3^2-8*al^4*b2^4*l1^2*l3*x+8*aa*al^3*b2^4*l1
*l3*y-16*al^3*b2^4*l1^2*l3*y+16*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1^2*l3+8*
aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l3^2+8*aa*al^4*b2^2*l1*l3*x+16*aa*al^2*
b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l3^2+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^3*l3-\
24*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1^2*l3^2-16*al^4*
b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2*l3^2+8*al^4*b2^2*l1*l2*
l3*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-16*al^2
*b2^4*l1^2*l3^2+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y-32*al^3*b2^2*l1^2*
l3*y+16*al^3*b2^2*l1*l2*l3*y-16*al*b2^4*l1^2*l3*y+8*aa*al^4*l1^2*l2+4*aa*al^4*
l1^2*l3+4*aa*al^4*l1*l2*l3+4*aa*al^4*l1*l3^2+4*aa*al^4*l1*l3*x+32*aa*al^2*b2^2*
l1^2*l2+16*aa*al^2*b2^2*l1*l3^2+8*aa*b2^4*l1^2*l2-4*aa*b2^4*l1^2*l3-4*aa*b2^4*
l1*l2*l3+4*aa*b2^4*l1*l3^2-4*aa*b2^4*l1*l3*x+8*al^4*l1^3*l2+8*al^4*l1^3*l3+8*al
^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x-8*al^4*l1^2*l3^2-8*al^4*l1^2*l3
*x+8*al^4*l1*l2^2*l3+8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x+32*al^2*b2^2*l1^3*l2-\
32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2+16*al^2*b2^2*l1*l2*l3^2+8*b2^4*l1
^3*l2-8*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-8*b2^4*l1^2*l2*x-8*b2^
4*l1^2*l3^2+8*b2^4*l1^2*l3*x+8*aa*al^3*l1*l3*y+16*aa*al*b2^2*l1*l3*y-16*al^3*l1
^2*l3*y+16*al^3*l1*l2*l3*y-32*al*b2^2*l1^2*l3*y+16*al*b2^2*l1*l2*l3*y+16*aa*al^
2*l1^2*l2+8*aa*al^2*l1*l3^2+16*aa*b2^2*l1^2*l2-8*aa*b2^2*l1^2*l3-8*aa*b2^2*l1*
l2*l3+8*aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*
al^2*l1^2*l2*x-16*al^2*l1^2*l3^2+16*al^2*l1*l2*l3^2+16*b2^2*l1^3*l2-16*b2^2*l1^
3*l3+24*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x-16*b2^2*l1^2*l3^2+16*b2^2*l1^2*l3*x-8
*b2^2*l1*l2^2*l3+8*b2^2*l1*l2*l3^2-8*b2^2*l1*l2*l3*x+8*aa*al*l1*l3*y-16*al*l1^2
*l3*y+16*al*l1*l2*l3*y+8*aa*l1^2*l2-4*aa*l1^2*l3-4*aa*l1*l2*l3+4*aa*l1*l3^2-4*
aa*l1*l3*x+8*l1^3*l2-8*l1^3*l3+8*l1^2*l2^2+8*l1^2*l2*l3-8*l1^2*l2*x-8*l1^2*l3^2
+8*l1^2*l3*x-8*l1*l2^2*l3+8*l1*l2*l3^2-8*l1*l2*l3*x, (18, 1) = 8*aa*al^4*b2^4*
l1^2*l2+8*aa*al^4*b2^4*l1*l2*x+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1*l2*x+
16*aa*al^2*b2^4*l1^2*l2+16*aa*al^2*b2^4*l1*l2*x+16*al^4*b2^2*l1^2*l2^2+16*al^4*
b2^2*l1*l2^2*x-32*al^3*b2^3*l1*l2^2*l3+8*aa*al^4*l1^2*l2+8*aa*al^4*l1*l2*x+32*
aa*al^2*b2^2*l1^2*l2+32*aa*al^2*b2^2*l1*l2*x+8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1*l2*
x+16*al^4*l1^2*l2^2+16*al^4*l1*l2^2*x-32*al^3*b2*l1*l2^2*l3+32*al^2*b2^2*l1^2*
l2^2+32*al^2*b2^2*l1*l2^2*x-32*al*b2^3*l1*l2^2*l3+16*aa*al^2*l1^2*l2+16*aa*al^2
*l1*l2*x+16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1*l2*x+32*al^2*l1^2*l2^2+32*al^2*l1*l2^
2*x-32*al*b2*l1*l2^2*l3+16*b2^2*l1^2*l2^2+16*b2^2*l1*l2^2*x+8*aa*l1^2*l2+8*aa*
l1*l2*x+16*l1^2*l2^2+16*l1*l2^2*x, (17, 15) = -8*aa*al^4*b2^4*l1*l2*y+8*al^4*b2
^4*l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y+32*aa*al^3*b2^4*l1^2*l3-16*al^4*b2^3*l1^2*
l2^2-16*al^4*b2^3*l1^2*l2*l3+16*al^4*b2^3*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*x+16*
al^4*b2^3*l1*l2*l3^2+16*al^4*b2^3*l1*l2*l3*x+64*al^3*b2^4*l1^3*l3+16*al^3*b2^4*
l1^2*l2*l3-16*al^3*b2^4*l1*l2*l3*x-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*
l2*y+16*al^4*b2^2*l1*l2*l3*y+32*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*l2^2*y+64*
aa*al^3*b2^2*l1^2*l3+32*aa*al*b2^4*l1^2*l3-16*al^4*b2*l1^2*l2^2-16*al^4*b2*l1^2
*l2*l3+16*al^4*b2*l1*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+16*al^4
*b2*l1*l2*l3*x+128*al^3*b2^2*l1^3*l3+96*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2
*l3*x-32*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+64*
al*b2^4*l1^3*l3+16*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2*l3*x-8*aa*al^4*l1*l2*y-\
32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+32
*al^3*b2*l1*l2*l3*y+32*al*b2^3*l1*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y+32
*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3+64*al^3*l1^3*l3+80*al^3*l1^2*l2*l3-16*al
^3*l1*l2*l3*x-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2+
128*al*b2^2*l1^3*l3+96*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x-16*b2^3*l1^2*l2
^2+16*b2^3*l1^2*l2*l3-16*b2^3*l1*l2^2*l3+16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2-\
16*b2^3*l1*l2*l3*x-16*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+32*
al*b2*l1*l2*l3*y-16*b2^2*l1*l2*l3*y+32*aa*al*l1^2*l3+64*al*l1^3*l3+80*al*l1^2*
l2*l3-16*al*l1*l2*l3*x-16*b2*l1^2*l2^2+16*b2*l1^2*l2*l3-16*b2*l1*l2^2*l3+16*b2*
l1*l2^2*x+16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*x-8*aa*l1*l2*y-8*l1*l2^2*y-8*l1*l2*l3
*y, (5, 20) = -16*al^4*b2^4*l1^2*l2*y-16*al^4*b2^4*l1^2*l3*y+32*al^3*b2^4*l1^2*
l3*x-32*al^4*b2^2*l1^2*l2*y-32*al^4*b2^2*l1^2*l3*y-32*al^2*b2^4*l1^2*l2*y+64*al
^3*b2^2*l1^2*l3*x+32*al*b2^4*l1^2*l3*x-16*al^4*l1^2*l2*y-16*al^4*l1^2*l3*y-64*
al^2*b2^2*l1^2*l2*y-16*b2^4*l1^2*l2*y+16*b2^4*l1^2*l3*y+32*al^3*l1^2*l3*x+64*al
*b2^2*l1^2*l3*x-32*al^2*l1^2*l2*y-32*b2^2*l1^2*l2*y+32*b2^2*l1^2*l3*y+32*al*l1^
2*l3*x-16*l1^2*l2*y+16*l1^2*l3*y, (7, 11) = 4*aa*al^4*b2^4*l1^2*l2-4*aa*al^4*b2
^4*l1*l2^2-4*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l2*x+8*aa*al^4*b2^2*l1^2*
l2-8*aa*al^4*b2^2*l1*l2^2-8*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x+8*aa*
al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2-8*aa*al^2*b2^4*l1*l2*x+8*al^4*b2^2*l1^
2*l2^2-8*al^4*b2^2*l1*l2^3-8*al^4*b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2^2*x+4*aa*al
^4*l1^2*l2-4*aa*al^4*l1*l2^2-4*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l2*x+16*aa*al^2*b2
^2*l1^2*l2-16*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x+4*aa*b2^4*l1^2*l2-4*
aa*b2^4*l1*l2^2+4*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l2*x+8*al^4*l1^2*l2^2-8*al^4*l1
*l2^3-8*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x+16*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1
*l2^3-16*al^2*b2^2*l1*l2^2*x+8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2-8*aa*al^2*l1*
l2*x+8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1*l2^2+8*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l2*x+
16*al^2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x+8*b2^2*l1^2*l2^2-8*b2^2*l1*
l2^3+8*b2^2*l1*l2^2*l3-8*b2^2*l1*l2^2*x+4*aa*l1^2*l2-4*aa*l1*l2^2+4*aa*l1*l2*l3
-4*aa*l1*l2*x+8*l1^2*l2^2-8*l1*l2^3+8*l1*l2^2*l3-8*l1*l2^2*x, (12, 7) = 8*aa*al
^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*
l2*l3-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*al^4*
b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x-8*al^4*b2^3*l1*l2*l3*y-16*al^3*b2^4*l1*
l2*l3*y+16*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3+16*aa*al^2*b2^4*l1*l2^
2+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1*l2^2*l3-16*al^
4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x-16*al^3*b2^3*
l1^2*l2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x+16*al^2*b2^4*l1^2*l2
^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-8*al^4*
b2*l1*l2*l3*y-32*al^3*b2^2*l1*l2*l3*y-16*al*b2^4*l1*l2*l3*y+8*aa*al^4*l1*l2^2+8
*aa*al^4*l1*l2*l3+32*aa*al^2*b2^2*l1*l2^2+8*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3+
8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8*al^4*l1*l2^3-8*al^4*l1*l2^2*x-8*al^4*l1*l2
*l3^2-8*al^4*l1*l2*l3*x-16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2^2*l3+16*al^3*b2*
l1*l2*l3*x+32*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^
2-16*al*b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2^2*l3+16*al*b2^3*l1*l2*l3*x+8*b2^4*l1^2
*l2^2-8*b2^4*l1^2*l2*l3-8*b2^4*l1*l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2
^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16*al^3*l1*l2*l3*y-32*al*b2^2*l1*l2*l3*y+8*b2^3
*l1*l2*l3*y+16*aa*al^2*l1*l2^2+16*aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3+16*al^2*
l1^2*l2^2+16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2-16*al*b2*l1^2*l2
*l3+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*x+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*
l3+16*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-\
16*al*l1*l2*l3*y+8*b2*l1*l2*l3*y+8*aa*l1*l2^2-8*aa*l1*l2*l3+8*l1^2*l2^2-8*l1^2*
l2*l3+8*l1*l2^3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x, (17, 4) = -16*aa*al^3*b2
^4*l1*l2*l3-16*al^4*b2^3*l1^2*l2^2-16*al^4*b2^3*l1*l2^2*x+32*al^3*b2^4*l1*l2^2*
l3-32*aa*al^3*b2^2*l1*l2*l3-16*aa*al*b2^4*l1*l2*l3-16*al^4*b2*l1^2*l2^2-16*al^4
*b2*l1*l2^2*x+32*al^3*b2^2*l1*l2^2*l3-32*al^2*b2^3*l1^2*l2^2-32*al^2*b2^3*l1*l2
^2*x+32*al*b2^4*l1*l2^2*l3-16*aa*al^3*l1*l2*l3-32*aa*al*b2^2*l1*l2*l3-32*al^2*
b2*l1^2*l2^2-32*al^2*b2*l1*l2^2*x+32*al*b2^2*l1*l2^2*l3-16*b2^3*l1^2*l2^2-16*b2
^3*l1*l2^2*x-16*aa*al*l1*l2*l3-16*b2*l1^2*l2^2-16*b2*l1*l2^2*x, (19, 17) = 32*
aa*al^4*b2^4*l1^2*l2+32*aa*al^4*b2^4*l1^2*l3-32*al^4*b2^4*l1^3*l2-32*al^4*b2^4*
l1^3*l3-32*al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*l3+64*aa*al^4*b2^2*l1^2*l2+
64*aa*al^4*b2^2*l1^2*l3+64*aa*al^2*b2^4*l1^2*l2-64*al^4*b2^2*l1^3*l2-64*al^4*b2
^2*l1^3*l3-64*al^2*b2^4*l1^3*l2-64*al^2*b2^4*l1^2*l2^2+32*aa*al^4*l1^2*l2+32*aa
*al^4*l1^2*l3+128*aa*al^2*b2^2*l1^2*l2+32*aa*b2^4*l1^2*l2-32*aa*b2^4*l1^2*l3-32
*al^4*l1^3*l2-32*al^4*l1^3*l3+32*al^4*l1^2*l2^2+32*al^4*l1^2*l2*l3-128*al^2*b2^
2*l1^3*l2-32*b2^4*l1^3*l2+32*b2^4*l1^3*l3-32*b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3+
64*aa*al^2*l1^2*l2+64*aa*b2^2*l1^2*l2-64*aa*b2^2*l1^2*l3-64*al^2*l1^3*l2+64*al^
2*l1^2*l2^2-64*b2^2*l1^3*l2+64*b2^2*l1^3*l3+32*aa*l1^2*l2-32*aa*l1^2*l3-32*l1^3
*l2+32*l1^3*l3+32*l1^2*l2^2-32*l1^2*l2*l3, (7, 20) = 8*aa*al^4*b2^4*l1^2*l2+8*
aa*al^4*b2^4*l1^2*l3+8*al^4*b2^4*l1^3*l2-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2
*l2*l3-8*al^4*b2^4*l1^2*l2*x-16*al^4*b2^3*l1*l2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16
*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^3*l2-16*al^4*b2^2
*l1^2*l2*x-64*al^3*b2^3*l1^2*l2*l3+32*al^3*b2^3*l1*l2^2*l3+32*al^3*b2^3*l1*l2*
l3*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-16*al^4
*b2*l1*l2*l3*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa
*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*
l3-8*al^4*l1^2*l2*x-64*al^3*b2*l1^2*l2*l3+32*al^3*b2*l1*l2^2*l3+32*al^3*b2*l1*
l2*l3*x+32*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2*x-64*al*b2^3*l1^2*l2*l3+32*al
*b2^3*l1*l2^2*l3+32*al*b2^3*l1*l2*l3*x+8*b2^4*l1^3*l2-8*b2^4*l1^2*l2^2+8*b2^4*
l1^2*l2*l3-8*b2^4*l1^2*l2*x+16*b2^3*l1*l2*l3*y+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1
^2*l2-16*aa*b2^2*l1^2*l3+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x-64
*al*b2*l1^2*l2*l3+32*al*b2*l1*l2^2*l3+32*al*b2*l1*l2*l3*x+16*b2^2*l1^3*l2-16*b2
^2*l1^2*l2*x+16*b2*l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3+8*l1^3*l2+8*l1^2*l2^2-8
*l1^2*l2*l3-8*l1^2*l2*x, (14, 6) = 4*aa*al^4*b2^4*l1*l2*y+4*aa*al^4*b2^4*l1*l3*
y-8*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4*l1*l3*x+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^
4*b2^2*l1*l3*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+8*al^4*b2^2*l1*l2*
l3*y-16*aa*al^3*b2^2*l1^2*l3-16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*l1^2*l3-8*aa*
al*b2^4*l1*l3*x-16*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2*l3*x+4*aa*al^4*l1*l2
*y+4*aa*al^4*l1*l3*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*aa*b2^4*l1*l3*
y+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1^2*l3-8
*aa*al^3*l1*l3*x-16*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l3*x-16*al^3*l1^2*l2*l3
-16*al^3*l1*l2*l3*x-16*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2*l3*x+8*aa*al^2*l1*l2
*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2*l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*l1*l2^2*y-8*b2^
2*l1*l2*l3*y-8*aa*al*l1^2*l3-8*aa*al*l1*l3*x-16*al*l1^2*l2*l3-16*al*l1*l2*l3*x+
4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (10, 11) = -8*al^4*b2^4*l1^
3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x-16*al^4
*b2^2*l1^3*l2+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*
l2*x-16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x-8*al^4*
l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-32*al^2*b2^2*l1^3*
l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x-8*b2^4*l1^3*l2+8*b2^4*l1^2*l2^
2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-16*al^2*l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*
l1^2*l2*x-16*b2^2*l1^3*l2+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*
x-8*l1^3*l2+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1^2*l2*x, (1, 17) = 8*aa*al^4*b2^4*l1^2
*l2-8*aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l3^2-8*aa*al^4*b2^4*l1*l3*x+8*al^
4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*
l3-8*al^4*b2^4*l1^2*l2*x-16*aa*al^3*b2^4*l1*l3*y+16*aa*al^4*b2^2*l1^2*l2-16*aa*
al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l3^2-16*aa*al^4*b2^2*l1*l3*x+16*aa*al^2*
b2^4*l1^2*l2-16*aa*al^2*b2^4*l1*l3^2+16*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3-\
16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3-16*al^4*
b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x-96*al^3*b2^3*l1^2*l2*l3+16*al^2*b2^4*l1
^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-32*aa*al^3*b2^2*l1*l3*y-16*
aa*al*b2^4*l1*l3*y-32*al^3*b2^2*l1*l2*l3*y+8*aa*al^4*l1^2*l2-8*aa*al^4*l1*l2*l3
-8*aa*al^4*l1*l3^2-8*aa*al^4*l1*l3*x+32*aa*al^2*b2^2*l1^2*l2-32*aa*al^2*b2^2*l1
*l3^2+8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l3^2+8*aa*b2^4*l1*l3*x+
8*al^4*l1^3*l2+16*al^4*l1^3*l3+8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1^2*
l2*x-16*al^4*l1*l2^2*l3-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*x-96*al^3*b2*l1^2*
l2*l3+32*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1*l2*l3^2-96*al
*b2^3*l1^2*l2*l3+8*b2^4*l1^3*l2-16*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2
*l3-8*b2^4*l1^2*l2*x-16*aa*al^3*l1*l3*y-32*aa*al*b2^2*l1*l3*y-32*al^3*l1*l2*l3*
y-32*al*b2^2*l1*l2*l3*y+16*aa*al^2*l1^2*l2-16*aa*al^2*l1*l3^2+16*aa*b2^2*l1^2*
l2+16*aa*b2^2*l1*l2*l3-16*aa*b2^2*l1*l3^2+16*aa*b2^2*l1*l3*x+16*al^2*l1^3*l2+16
*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x-32*al^2*l1*l2*l3^2-96*al*b2*l1^2*l2*l3+16*b2^
2*l1^3*l2-32*b2^2*l1^3*l3+16*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x+16*b2^2*l1*l2^2*
l3-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*aa*al*l1*l3*y-32*al*l1*l2*l3*y+8*aa
*l1^2*l2+8*aa*l1*l2*l3-8*aa*l1*l3^2+8*aa*l1*l3*x+8*l1^3*l2-16*l1^3*l3+8*l1^2*l2
^2+8*l1^2*l2*l3-8*l1^2*l2*x+16*l1*l2^2*l3-16*l1*l2*l3^2+16*l1*l2*l3*x, (1, 20)
= 16*aa*al^4*b2^4*l1^2*l2+16*aa*al^4*b2^4*l1^2*l3+16*al^4*b2^4*l1^3*l2+32*al^4*
b2^4*l1^3*l3-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*
l2*x+32*aa*al^4*b2^2*l1^2*l2+32*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2+32
*al^4*b2^2*l1^3*l2+64*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2*x+32*al^2*b2^4*l1^
3*l2-32*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x+16*aa*al^4*l1^2*l2+16*aa*al^
4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*b2^4*l1^2*l2-16*aa*b2^4*l1^2*l3+16*al^4
*l1^3*l2+32*al^4*l1^3*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*al^4*l1^2*l2*x
+64*al^2*b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2*x+16*b2^4*l1^3*l2-32*b2^4*l1^3*l3-16
*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x+32*aa*al^2*l1^2*l2+32*aa*
b2^2*l1^2*l2-32*aa*b2^2*l1^2*l3+32*al^2*l1^3*l2+32*al^2*l1^2*l2^2-32*al^2*l1^2*
l2*x+32*b2^2*l1^3*l2-64*b2^2*l1^3*l3-32*b2^2*l1^2*l2*x+16*aa*l1^2*l2-16*aa*l1^2
*l3+16*l1^3*l2-32*l1^3*l3+16*l1^2*l2^2-16*l1^2*l2*l3-16*l1^2*l2*x, (12, 14) = 
16*aa*al^3*b2^4*l1^2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+32*al^3*
b2^2*l1^2*l2*l3+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*l3+32*
al*b2^2*l1^2*l2*l3+16*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (4, 8) = 4*aa*al^4*b2^4*
l1^2*l3-8*aa*al^4*b2^4*l1*l2^2-12*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l3^2+
4*aa*al^4*b2^4*l1*l3*x-8*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^
4*l1*l2^3+8*al^4*b2^4*l1*l2^2*l3+8*al^4*b2^4*l1*l2^2*x+8*aa*al^3*b2^4*l1*l3*y+8
*aa*al^4*b2^2*l1^2*l3-16*aa*al^4*b2^2*l1*l2^2-24*aa*al^4*b2^2*l1*l2*l3-8*aa*al^
4*b2^2*l1*l3^2+8*aa*al^4*b2^2*l1*l3*x-16*aa*al^2*b2^4*l1*l2^2-8*aa*al^2*b2^4*l1
*l3^2-16*al^4*b2^2*l1^2*l2^2-24*al^4*b2^2*l1^2*l2*l3-8*al^4*b2^2*l1*l2^2*l3+16*
al^4*b2^2*l1*l2^2*x-8*al^4*b2^2*l1*l2*l3^2+8*al^4*b2^2*l1*l2*l3*x+32*al^3*b2^3*
l1^2*l2*l3-32*al^3*b2^3*l1*l2^2*l3-16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1*l2^3+
16*al^2*b2^4*l1*l2^2*x+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y+16*al^3*b2^
2*l1*l2*l3*y+4*aa*al^4*l1^2*l3-8*aa*al^4*l1*l2^2-12*aa*al^4*l1*l2*l3-4*aa*al^4*
l1*l3^2+4*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l3^2-4*aa*
b2^4*l1^2*l3-8*aa*b2^4*l1*l2^2+12*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l3^2-4*aa*b2^4*
l1*l3*x-8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*
al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x+32*al^3*b2*l1^2*l2*l3-32*al^
3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-16*al^2*b2^2*l1*
l2*l3^2+32*al*b2^3*l1^2*l2*l3-32*al*b2^3*l1*l2^2*l3-8*b2^4*l1^2*l2^2+16*b2^4*l1
^2*l2*l3+8*b2^4*l1*l2^3-8*b2^4*l1*l2^2*l3+8*b2^4*l1*l2^2*x+8*aa*al^3*l1*l3*y+16
*aa*al*b2^2*l1*l3*y+16*al^3*l1*l2*l3*y+16*al*b2^2*l1*l2*l3*y-16*aa*al^2*l1*l2^2
-8*aa*al^2*l1*l3^2-8*aa*b2^2*l1^2*l3-16*aa*b2^2*l1*l2^2+24*aa*b2^2*l1*l2*l3-8*
aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*
l2^2*x-16*al^2*l1*l2*l3^2+32*al*b2*l1^2*l2*l3-32*al*b2*l1*l2^2*l3-16*b2^2*l1^2*
l2^2+24*b2^2*l1^2*l2*l3+8*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-8*b2^2*l1*l2*l3^2-8
*b2^2*l1*l2*l3*x+8*aa*al*l1*l3*y+16*al*l1*l2*l3*y-4*aa*l1^2*l3-8*aa*l1*l2^2+12*
aa*l1*l2*l3-4*aa*l1*l3^2-4*aa*l1*l3*x-8*l1^2*l2^2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*
l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*l1*l2*l3*x, (9, 4) = 8*al^4*b2^4*l1^2*l2*y+
16*al^3*b2^4*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*y+16*al^2*b2^4*l1^2*l2*y+32*al^3*
b2^2*l1^2*l2*l3+16*al*b2^4*l1^2*l2*l3+8*al^4*l1^2*l2*y+32*al^2*b2^2*l1^2*l2*y+8
*b2^4*l1^2*l2*y+16*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*l2*l3+16*al^2*l1^2*l2*y+16*
b2^2*l1^2*l2*y+16*al*l1^2*l2*l3+8*l1^2*l2*y, (18, 12) = 16*al^4*b2^4*l1^2*l2*y+
32*al^4*b2^2*l1^2*l2*y+32*al^2*b2^4*l1^2*l2*y+16*al^4*l1^2*l2*y+64*al^2*b2^2*l1
^2*l2*y+16*b2^4*l1^2*l2*y+32*al^2*l1^2*l2*y+32*b2^2*l1^2*l2*y+16*l1^2*l2*y, (1,
14) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*l1^3*l2-16*al^
4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2
*x-8*al^4*b2^3*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa
*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*
l2*x-16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x-16
*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x-8*al^4*b2*l1*
l2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*
l1^2*l2+8*aa*b2^4*l1^2*l3-8*al^4*l1^3*l2-16*al^4*l1^3*l3-8*al^4*l1^2*l2^2-8*al^
4*l1^2*l2*l3+8*al^4*l1^2*l2*x-16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2^2*l3+16*al
^3*b2*l1*l2*l3*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2*x-16*al*b2^3*l1^2*l2
*l3+16*al*b2^3*l1*l2^2*l3+16*al*b2^3*l1*l2*l3*x-8*b2^4*l1^3*l2+16*b2^4*l1^3*l3+
8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+8*b2^3*l1*l2*l3*y-16*aa*al^
2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-16*al^2*l1^3*l2-16*al^2*l1^2*l2
^2+16*al^2*l1^2*l2*x-16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*
x-16*b2^2*l1^3*l2+32*b2^2*l1^3*l3+16*b2^2*l1^2*l2*x+8*b2*l1*l2*l3*y-8*aa*l1^2*
l2+8*aa*l1^2*l3-8*l1^3*l2+16*l1^3*l3-8*l1^2*l2^2+8*l1^2*l2*l3+8*l1^2*l2*x, (20,
9) = 8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1*l2*x+16*al^4*b2^4*l1^2*l2^2+16*al
^4*b2^4*l1^2*l2*l3+16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1*l2*x+16*aa*al^2*
b2^4*l1^2*l2-16*aa*al^2*b2^4*l1*l2*x+48*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*
l2*l3-16*al^4*b2^2*l1*l2^2*x+32*al^3*b2^3*l1*l2^2*l3+32*al^2*b2^4*l1^2*l2^2+8*
aa*al^4*l1^2*l2-8*aa*al^4*l1*l2*x+32*aa*al^2*b2^2*l1^2*l2-32*aa*al^2*b2^2*l1*l2
*x+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1*l2*x+32*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*
al^4*l1*l2^2*x+32*al^3*b2*l1*l2^2*l3+96*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1*l2^
2*x+32*al*b2^3*l1*l2^2*l3+16*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+16*aa*al^2*l1^2*
l2-16*aa*al^2*l1*l2*x+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1*l2*x+64*al^2*l1^2*l2^2-\
32*al^2*l1*l2^2*x+32*al*b2*l1*l2^2*l3+48*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*l3-16*
b2^2*l1*l2^2*x+8*aa*l1^2*l2-8*aa*l1*l2*x+32*l1^2*l2^2-16*l1^2*l2*l3-16*l1*l2^2*
x, (7, 4) = 8*al^4*b2^3*l1*l2^2*y+16*al^3*b2^3*l1*l2^2*l3+8*al^4*b2*l1*l2^2*y+
16*al^2*b2^3*l1*l2^2*y+16*al^3*b2*l1*l2^2*l3+16*al*b2^3*l1*l2^2*l3+16*al^2*b2*
l1*l2^2*y+8*b2^3*l1*l2^2*y+16*al*b2*l1*l2^2*l3+8*b2*l1*l2^2*y, (5, 5) = 8*al^4*
b2^3*l1^2*l2^2+8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3*l1*l2^3+16*al^4*b2^3*l1*l2^2*
l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2+8*al^4*b2^3*l1*l2*l3*x+16*al^3*
b2^3*l1*l2*l3*y+8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*
al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*
x+16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al^2*b2
^3*l1*l2*l3^2+16*al^3*b2*l1*l2*l3*y+16*al*b2^3*l1*l2*l3*y+16*al^2*b2*l1^2*l2^2+
16*al^2*b2*l1*l2^3+16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+8*b2^3*l1^2*l2^2-\
8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*l1*
l2*l3^2-8*b2^3*l1*l2*l3*x+16*al*b2*l1*l2*l3*y+8*b2*l1^2*l2^2-8*b2*l1^2*l2*l3+8*
b2*l1*l2^3-16*b2*l1*l2^2*l3+8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x, (18
, 6) = 8*aa*al^4*b2^4*l1*l2*y+8*aa*al^4*b2^4*l1*l3*y-8*al^4*b2^4*l1*l2^2*y-8*al
^4*b2^4*l1*l2*l3*y-16*aa*al^3*b2^4*l1^2*l3-16*aa*al^3*b2^4*l1*l2*l3-16*aa*al^3*
b2^4*l1*l3*x+16*al^4*b2^3*l1^2*l2^2+32*al^4*b2^3*l1^2*l2*l3-16*al^4*b2^3*l1*l2^
2*x-16*al^3*b2^4*l1^2*l2*l3+32*al^3*b2^4*l1*l2^2*l3+16*al^3*b2^4*l1*l2*l3*x+16*
aa*al^4*b2^2*l1*l2*y+16*aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y-16*al^2*b2
^4*l1*l2^2*y-32*aa*al^3*b2^2*l1^2*l3-32*aa*al^3*b2^2*l1*l2*l3-32*aa*al^3*b2^2*
l1*l3*x-16*aa*al*b2^4*l1^2*l3-16*aa*al*b2^4*l1*l2*l3-16*aa*al*b2^4*l1*l3*x+16*
al^4*b2*l1^2*l2^2+32*al^4*b2*l1^2*l2*l3-16*al^4*b2*l1*l2^2*x-64*al^3*b2^2*l1^2*
l2*l3+32*al^3*b2^2*l1*l2^2*l3+32*al^2*b2^3*l1^2*l2^2-32*al^2*b2^3*l1*l2^2*x-16*
al*b2^4*l1^2*l2*l3+32*al*b2^4*l1*l2^2*l3+16*al*b2^4*l1*l2*l3*x+8*aa*al^4*l1*l2*
y+8*aa*al^4*l1*l3*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y
+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y-8*b2^4*l1*l2^2*y+8*b2^4*l1*l2*l3*y-16*aa*al
^3*l1^2*l3-16*aa*al^3*l1*l2*l3-16*aa*al^3*l1*l3*x-32*aa*al*b2^2*l1^2*l3-32*aa*
al*b2^2*l1*l2*l3-32*aa*al*b2^2*l1*l3*x-48*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x+32
*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^2*x-64*al*b2^2*l1^2*l2*l3+32*al*b2^2*l1*l2^
2*l3+16*b2^3*l1^2*l2^2-32*b2^3*l1^2*l2*l3-16*b2^3*l1*l2^2*x+16*aa*al^2*l1*l2*y+
16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*l3*y+16*al^2*l1*l2^2*y-16*aa*al*l1^2*l3-16*aa*
al*l1*l2*l3-16*aa*al*l1*l3*x-48*al*l1^2*l2*l3-16*al*l1*l2*l3*x+16*b2*l1^2*l2^2-\
32*b2*l1^2*l2*l3-16*b2*l1*l2^2*x+8*aa*l1*l2*y-8*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*
l3*y, (18, 20) = 32*aa*al^4*b2^4*l1^2*l2+32*aa*al^4*b2^4*l1^2*l3+32*al^4*b2^4*
l1^3*l2+64*al^4*b2^4*l1^3*l3-32*al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*l3-32*
al^4*b2^4*l1^2*l2*x+64*aa*al^4*b2^2*l1^2*l2+64*aa*al^4*b2^2*l1^2*l3+64*aa*al^2*
b2^4*l1^2*l2+64*al^4*b2^2*l1^3*l2+128*al^4*b2^2*l1^3*l3-64*al^4*b2^2*l1^2*l2*x+
64*al^2*b2^4*l1^3*l2-64*al^2*b2^4*l1^2*l2^2-64*al^2*b2^4*l1^2*l2*x+32*aa*al^4*
l1^2*l2+32*aa*al^4*l1^2*l3+128*aa*al^2*b2^2*l1^2*l2+32*aa*b2^4*l1^2*l2-32*aa*b2
^4*l1^2*l3+32*al^4*l1^3*l2+64*al^4*l1^3*l3+32*al^4*l1^2*l2^2+32*al^4*l1^2*l2*l3
-32*al^4*l1^2*l2*x+128*al^2*b2^2*l1^3*l2-128*al^2*b2^2*l1^2*l2*x+32*b2^4*l1^3*
l2-64*b2^4*l1^3*l3-32*b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3-32*b2^4*l1^2*l2*x+64*aa
*al^2*l1^2*l2+64*aa*b2^2*l1^2*l2-64*aa*b2^2*l1^2*l3+64*al^2*l1^3*l2+64*al^2*l1^
2*l2^2-64*al^2*l1^2*l2*x+64*b2^2*l1^3*l2-128*b2^2*l1^3*l3-64*b2^2*l1^2*l2*x+32*
aa*l1^2*l2-32*aa*l1^2*l3+32*l1^3*l2-64*l1^3*l3+32*l1^2*l2^2-32*l1^2*l2*l3-32*l1
^2*l2*x, (18, 17) = 16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1*l2^2-32*aa*al^4*
b2^4*l1*l2*l3-16*aa*al^4*b2^4*l1*l3^2-16*aa*al^4*b2^4*l1*l3*x+16*al^4*b2^4*l1^3
*l2+32*al^4*b2^4*l1^3*l3-32*al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*l3-16*al^4
*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+32*al^4*b2^4*l1*l2^2*l3+16*al^4*b2^4*l1*l2
^2*x+16*al^4*b2^4*l1*l2*l3^2+16*al^4*b2^4*l1*l2*l3*x-32*aa*al^3*b2^4*l1*l3*y+32
*al^3*b2^4*l1*l2*l3*y+32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1*l2^2-64*aa*al^
4*b2^2*l1*l2*l3-32*aa*al^4*b2^2*l1*l3^2-32*aa*al^4*b2^2*l1*l3*x+32*aa*al^2*b2^4
*l1^2*l2-32*aa*al^2*b2^4*l1*l2^2-32*aa*al^2*b2^4*l1*l3^2+32*al^4*b2^2*l1^3*l2+
64*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2^2-64*al^4*b2^2*l1^2*l2*l3-32*al^4*b2^
2*l1^2*l2*x+32*al^4*b2^2*l1*l2^2*x-192*al^3*b2^3*l1^2*l2*l3-64*al^3*b2^3*l1*l2^
2*l3+32*al^2*b2^4*l1^3*l2-64*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x+32*al^2
*b2^4*l1*l2^3+32*al^2*b2^4*l1*l2^2*x+32*al^2*b2^4*l1*l2*l3^2-64*aa*al^3*b2^2*l1
*l3*y-32*aa*al*b2^4*l1*l3*y+32*al*b2^4*l1*l2*l3*y+16*aa*al^4*l1^2*l2-16*aa*al^4
*l1*l2^2-32*aa*al^4*l1*l2*l3-16*aa*al^4*l1*l3^2-16*aa*al^4*l1*l3*x+64*aa*al^2*
b2^2*l1^2*l2-64*aa*al^2*b2^2*l1*l2^2-64*aa*al^2*b2^2*l1*l3^2+16*aa*b2^4*l1^2*l2
-16*aa*b2^4*l1*l2^2+32*aa*b2^4*l1*l2*l3-16*aa*b2^4*l1*l3^2+16*aa*b2^4*l1*l3*x+
16*al^4*l1^3*l2+32*al^4*l1^3*l3-32*al^4*l1^2*l2*l3-16*al^4*l1^2*l2*x-16*al^4*l1
*l2^3-32*al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*
x-192*al^3*b2*l1^2*l2*l3-64*al^3*b2*l1*l2^2*l3+64*al^2*b2^2*l1^3*l2-64*al^2*b2^
2*l1^2*l2^2-64*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1*l2^2*x-192*al*b2^3*l1^2*l2*
l3-64*al*b2^3*l1*l2^2*l3+16*b2^4*l1^3*l2-32*b2^4*l1^3*l3-32*b2^4*l1^2*l2^2+32*
b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x+16*b2^4*l1*l2^3-32*b2^4*l1*l2^2*l3+16*b2^4*l1
*l2^2*x+16*b2^4*l1*l2*l3^2-16*b2^4*l1*l2*l3*x-32*aa*al^3*l1*l3*y-64*aa*al*b2^2*
l1*l3*y-32*al^3*l1*l2*l3*y+32*aa*al^2*l1^2*l2-32*aa*al^2*l1*l2^2-32*aa*al^2*l1*
l3^2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1*l2^2+64*aa*b2^2*l1*l2*l3-32*aa*b2^2*l1*l3
^2+32*aa*b2^2*l1*l3*x+32*al^2*l1^3*l2-32*al^2*l1^2*l2*x-32*al^2*l1*l2^3+32*al^2
*l1*l2^2*x-32*al^2*l1*l2*l3^2-192*al*b2*l1^2*l2*l3-64*al*b2*l1*l2^2*l3+32*b2^2*
l1^3*l2-64*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+64*b2^2*l1^2*l2*l3-32*b2^2*l1^2*l2*x+
32*b2^2*l1*l2^2*x-32*aa*al*l1*l3*y-32*al*l1*l2*l3*y+16*aa*l1^2*l2-16*aa*l1*l2^2
+32*aa*l1*l2*l3-16*aa*l1*l3^2+16*aa*l1*l3*x+16*l1^3*l2-32*l1^3*l3+32*l1^2*l2*l3
-16*l1^2*l2*x-16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*x-16*l1*l2*l3^2+16*l1*l2*l3*x
, (3, 3) = 4*aa*al^4*b2^4*l1^2*l2+4*aa*al^4*b2^4*l1*l2^2+4*aa*al^4*b2^4*l1*l2*
l3+4*aa*al^4*b2^4*l1*l2*x+8*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1*l2^2+8*aa*al
^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l2*x+8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*
l1*l2^2+8*aa*al^2*b2^4*l1*l2*x+8*al^4*b2^2*l1^2*l2^2+8*al^4*b2^2*l1*l2^3+8*al^4
*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2^2*x+4*aa*al^4*l1^2*l2+4*aa*al^4*l1*l2^2+4*aa
*al^4*l1*l2*l3+4*aa*al^4*l1*l2*x+16*aa*al^2*b2^2*l1^2*l2+16*aa*al^2*b2^2*l1*l2^
2+16*aa*al^2*b2^2*l1*l2*x+4*aa*b2^4*l1^2*l2+4*aa*b2^4*l1*l2^2-4*aa*b2^4*l1*l2*
l3+4*aa*b2^4*l1*l2*x+8*al^4*l1^2*l2^2+8*al^4*l1*l2^3+8*al^4*l1*l2^2*l3+8*al^4*
l1*l2^2*x+16*al^2*b2^2*l1^2*l2^2+16*al^2*b2^2*l1*l2^3+16*al^2*b2^2*l1*l2^2*x+8*
aa*al^2*l1^2*l2+8*aa*al^2*l1*l2^2+8*aa*al^2*l1*l2*x+8*aa*b2^2*l1^2*l2+8*aa*b2^2
*l1*l2^2-8*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l2*x+16*al^2*l1^2*l2^2+16*al^2*l1*l2^3
+16*al^2*l1*l2^2*x+8*b2^2*l1^2*l2^2+8*b2^2*l1*l2^3-8*b2^2*l1*l2^2*l3+8*b2^2*l1*
l2^2*x+4*aa*l1^2*l2+4*aa*l1*l2^2-4*aa*l1*l2*l3+4*aa*l1*l2*x+8*l1^2*l2^2+8*l1*l2
^3-8*l1*l2^2*l3+8*l1*l2^2*x, (13, 7) = -8*al^4*b2^4*l1^2*l2*y-8*al^4*b2^4*l1^2*
l3*y+16*al^3*b2^4*l1^3*l3+16*al^3*b2^4*l1^2*l3*x-16*al^4*b2^2*l1^2*l2*y-16*al^4
*b2^2*l1^2*l3*y-16*al^2*b2^4*l1^2*l2*y+32*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*
l3*x+16*al*b2^4*l1^3*l3+16*al*b2^4*l1^2*l3*x-8*al^4*l1^2*l2*y-8*al^4*l1^2*l3*y-\
32*al^2*b2^2*l1^2*l2*y-8*b2^4*l1^2*l2*y+8*b2^4*l1^2*l3*y+16*al^3*l1^3*l3+16*al^
3*l1^2*l3*x+32*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l3*x-16*al^2*l1^2*l2*y-16*b2^2*
l1^2*l2*y+16*b2^2*l1^2*l3*y+16*al*l1^3*l3+16*al*l1^2*l3*x-8*l1^2*l2*y+8*l1^2*l3
*y, (2, 1) = 16*aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1*l2^3
-8*al^4*b2^3*l1*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+32*aa*al^3*b2^2*l1*l2*l3+16*aa*al
*b2^4*l1*l2*l3-8*al^4*b2*l1^2*l2^2-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*l3-8*al^
4*b2*l1*l2^2*x+32*al^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*
l2^3-16*al^2*b2^3*l1*l2^2*x+16*aa*al^3*l1*l2*l3+32*aa*al*b2^2*l1*l2*l3+32*al^3*
l1*l2^2*l3-16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+32*al*
b2^2*l1*l2^2*l3-8*b2^3*l1^2*l2^2-8*b2^3*l1*l2^3+8*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^
2*x+16*aa*al*l1*l2*l3+32*al*l1*l2^2*l3-8*b2*l1^2*l2^2-8*b2*l1*l2^3+8*b2*l1*l2^2
*l3-8*b2*l1*l2^2*x, (4, 14) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-16
*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*
b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*
aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-16*al^4*l1^2*l2^2-16*
al^4*l1^2*l2*l3-32*al^2*b2^2*l1^2*l2^2-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16
*aa*b2^2*l1^2*l3-32*al^2*l1^2*l2^2-16*b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3-8*aa*l1
^2*l2+8*aa*l1^2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (19, 5) = 16*aa*al^4*b2^4*l1^2*
l2+16*aa*al^4*b2^4*l1^2*l3-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3+32*aa
*al^4*b2^2*l1^2*l2+32*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2-32*al^2*b2^4
*l1^2*l2^2+16*aa*al^4*l1^2*l2+16*aa*al^4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*
b2^4*l1^2*l2-16*aa*b2^4*l1^2*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*b2^4*l1
^2*l2^2+16*b2^4*l1^2*l2*l3+32*aa*al^2*l1^2*l2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1^
2*l3+32*al^2*l1^2*l2^2+16*aa*l1^2*l2-16*aa*l1^2*l3+16*l1^2*l2^2-16*l1^2*l2*l3,
(2, 12) = -16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2^
2-32*al^4*b2^2*l1^2*l2*l3-32*al^2*b2^4*l1^2*l2^2-16*al^4*l1^2*l2^2-16*al^4*l1^2
*l2*l3-64*al^2*b2^2*l1^2*l2^2-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-32*al^2*l1^2
*l2^2-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (2, 14)
= 4*aa*al^4*b2^4*l1*l2*y+8*al^4*b2^4*l1*l2*l3*y-16*aa*al^3*b2^4*l1^2*l3+8*aa*al
^3*b2^4*l1*l2*l3+8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*l2
^3-8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2-8*al^4*b2^3*l1*l2*l3*x-32*al^3*
b2^4*l1^3*l3+48*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1*l2^2*l3-16*al^3*b2^4*l1*l2
*l3*x+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+16*al
^4*b2^2*l1*l2*l3*y-16*al^3*b2^3*l1*l2*l3*y-32*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*
b2^2*l1*l2*l3-16*aa*al*b2^4*l1^2*l3+8*aa*al*b2^4*l1*l2*l3+8*al^4*b2*l1^2*l2^2+8
*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2-\
8*al^4*b2*l1*l2*l3*x-64*al^3*b2^2*l1^3*l3+64*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*
l1*l2^2*l3-32*al^3*b2^2*l1*l2*l3*x+16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-\
16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3*l1*l2*l3^2-32*al*b2^4*l1^3*l3+48*al*b2^4*l1
^2*l2*l3-16*al*b2^4*l1*l2^2*l3-16*al*b2^4*l1*l2*l3*x+4*aa*al^4*l1*l2*y+16*aa*al
^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2
*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-16*al*b2^3*l1*l2*l3*y-8*b2^4*l1*l2*l3*y-16*
aa*al^3*l1^2*l3+8*aa*al^3*l1*l2*l3-32*aa*al*b2^2*l1^2*l3+16*aa*al*b2^2*l1*l2*l3
-32*al^3*l1^3*l3+16*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-16*
al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2-64*al*b2^2*l1^3*l3+
64*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2^2*l3-32*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*
l2^2-8*b2^3*l1^2*l2*l3-8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3
*l1*l2*l3*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y+16*al^2*l1*l2^2*y-16*al*b2*l1*
l2*l3*y+8*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1^2*l3+8*aa*al*l1*l2*l3-\
32*al*l1^3*l3+16*al*l1^2*l2*l3-16*al*l1*l2*l3*x+8*b2*l1^2*l2^2-8*b2*l1^2*l2*l3-\
8*b2*l1*l2^3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2+8*b2*l1*l2*l3*x+4*aa*l1*l2*y+8*l1*
l2^2*y-8*l1*l2*l3*y, (6, 14) = 8*al^4*b2^4*l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y-16*
aa*al^3*b2^4*l1^2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3*
l1*l2^3+16*al^4*b2^3*l1*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2-8*
al^4*b2^3*l1*l2*l3*x-16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1*l2*l3*x+16*al^4*b2
^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*l2
^2*y-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-8*al^4*b2*l1^2*l2^2-8*al^4*
b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3-8*al^4*b2*l1*l2^2*x+8*al^
4*b2*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*x-64*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2
*l3*x-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2^2*x+16*al^
2*b2^3*l1*l2*l3^2-16*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2*l3*x+8*al^4*l1*l2^2*y+
8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+32*al^2*b2^2*l1*l2^2*y-16*al*b2^3*l1*l2
*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*
l3-48*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^
3-16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2-64*al*b2^2*l1^2*l2*l3-32*al*b2^2*
l1*l2*l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3
-8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3*l1*l2*l3*x+16*al^2*l1*l2^2*y-16*al*
b2*l1*l2*l3*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1^2*l3-48*al*l1^2*
l2*l3-16*al*l1*l2*l3*x-8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^
2*l3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2+8*b2*l1*l2*l3*x+8*l1*l2^2*y-8*l1*l2*l3*y, (
1, 2) = -8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1*l2^3-8*al^4*b2^3*l1*l2^2*l3-8*al^
4*b2^3*l1*l2^2*x-8*al^4*b2*l1^2*l2^2-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*l3-8*
al^4*b2*l1*l2^2*x-16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*
l2^2*x-16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x-8*b2^3*l1^2
*l2^2-8*b2^3*l1*l2^3+8*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x-8*b2*l1^2*l2^2-8*b2*l1*
l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2*x, (5, 19) = 16*al^4*b2^4*l1^2*l2^2+32*al^4*
b2^4*l1^2*l2*l3+16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1^2*l3^2+16*al^4*b2^4*l1^2
*l3*x+32*al^3*b2^4*l1^2*l3*y+32*al^4*b2^2*l1^2*l2^2+64*al^4*b2^2*l1^2*l2*l3+32*
al^4*b2^2*l1^2*l2*x+32*al^4*b2^2*l1^2*l3^2+32*al^4*b2^2*l1^2*l3*x+32*al^2*b2^4*
l1^2*l2^2+32*al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1^2*l3^2+64*al^3*b2^2*l1^2*l3*y+
32*al*b2^4*l1^2*l3*y+16*al^4*l1^2*l2^2+32*al^4*l1^2*l2*l3+16*al^4*l1^2*l2*x+16*
al^4*l1^2*l3^2+16*al^4*l1^2*l3*x+64*al^2*b2^2*l1^2*l2^2+64*al^2*b2^2*l1^2*l2*x+
64*al^2*b2^2*l1^2*l3^2+16*b2^4*l1^2*l2^2-32*b2^4*l1^2*l2*l3+16*b2^4*l1^2*l2*x+
16*b2^4*l1^2*l3^2-16*b2^4*l1^2*l3*x+32*al^3*l1^2*l3*y+64*al*b2^2*l1^2*l3*y+32*
al^2*l1^2*l2^2+32*al^2*l1^2*l2*x+32*al^2*l1^2*l3^2+32*b2^2*l1^2*l2^2-64*b2^2*l1
^2*l2*l3+32*b2^2*l1^2*l2*x+32*b2^2*l1^2*l3^2-32*b2^2*l1^2*l3*x+32*al*l1^2*l3*y+
16*l1^2*l2^2-32*l1^2*l2*l3+16*l1^2*l2*x+16*l1^2*l3^2-16*l1^2*l3*x, (17, 5) = 32
*aa*al^3*b2^4*l1^2*l3-32*al^3*b2^4*l1^2*l2*l3+64*aa*al^3*b2^2*l1^2*l3+32*aa*al*
b2^4*l1^2*l3-32*al*b2^4*l1^2*l2*l3+32*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3+32*
al^3*l1^2*l2*l3+32*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (1, 4) = -8*al^4*b2^4*l1^3*
l2-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x-16*al^4*
b2^2*l1^3*l2-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*
l2*x-16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-8*al^4*
l1^3*l2-8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x-32*al^2*b2^2*l1^3*
l2-32*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1^2*l2*x-8*b2^4*l1^3*l2-8*b2^4*l1^2*l2^
2+8*b2^4*l1^2*l2*l3-8*b2^4*l1^2*l2*x-16*al^2*l1^3*l2-16*al^2*l1^2*l2^2-16*al^2*
l1^2*l2*x-16*b2^2*l1^3*l2-16*b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*
x-8*l1^3*l2-8*l1^2*l2^2+8*l1^2*l2*l3-8*l1^2*l2*x, (3, 19) = 8*aa*al^4*b2^4*l1^2
*l2-8*aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l3^2-8*aa*al^4*b2^4*l1*l3*x+8*al^
4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*
l3-8*al^4*b2^4*l1^2*l2*x-16*aa*al^3*b2^4*l1*l3*y+16*aa*al^4*b2^2*l1^2*l2-16*aa*
al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l3^2-16*aa*al^4*b2^2*l1*l3*x+16*aa*al^2*
b2^4*l1^2*l2-16*aa*al^2*b2^4*l1*l3^2+16*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3-\
16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3-16*al^4*
b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x-96*al^3*b2^3*l1^2*l2*l3+16*al^2*b2^4*l1
^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-32*aa*al^3*b2^2*l1*l3*y-16*
aa*al*b2^4*l1*l3*y-32*al^3*b2^2*l1*l2*l3*y+8*aa*al^4*l1^2*l2-8*aa*al^4*l1*l2*l3
-8*aa*al^4*l1*l3^2-8*aa*al^4*l1*l3*x+32*aa*al^2*b2^2*l1^2*l2-32*aa*al^2*b2^2*l1
*l3^2+8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l3^2+8*aa*b2^4*l1*l3*x+
8*al^4*l1^3*l2+16*al^4*l1^3*l3+8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1^2*
l2*x-16*al^4*l1*l2^2*l3-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*x-96*al^3*b2*l1^2*
l2*l3+32*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1*l2*l3^2-96*al
*b2^3*l1^2*l2*l3+8*b2^4*l1^3*l2-16*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2
*l3-8*b2^4*l1^2*l2*x-16*aa*al^3*l1*l3*y-32*aa*al*b2^2*l1*l3*y-32*al^3*l1*l2*l3*
y-32*al*b2^2*l1*l2*l3*y+16*aa*al^2*l1^2*l2-16*aa*al^2*l1*l3^2+16*aa*b2^2*l1^2*
l2+16*aa*b2^2*l1*l2*l3-16*aa*b2^2*l1*l3^2+16*aa*b2^2*l1*l3*x+16*al^2*l1^3*l2+16
*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x-32*al^2*l1*l2*l3^2-96*al*b2*l1^2*l2*l3+16*b2^
2*l1^3*l2-32*b2^2*l1^3*l3+16*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x+16*b2^2*l1*l2^2*
l3-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*aa*al*l1*l3*y-32*al*l1*l2*l3*y+8*aa
*l1^2*l2+8*aa*l1*l2*l3-8*aa*l1*l3^2+8*aa*l1*l3*x+8*l1^3*l2-16*l1^3*l3+8*l1^2*l2
^2+8*l1^2*l2*l3-8*l1^2*l2*x+16*l1*l2^2*l3-16*l1*l2*l3^2+16*l1*l2*l3*x, (16, 16)
= -4*aa*al^4*b2^4*l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^4*l1^2*l2*y+8*al^4*
b2^4*l1^2*l3*y+8*aa*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2*
l2^2+16*al^4*b2^3*l1^2*l2*l3-16*al^3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l3*x-8*aa*
al^4*b2^2*l1*l2*y-8*aa*al^4*b2^2*l1*l3*y-8*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1
^2*l2*y+16*al^4*b2^2*l1^2*l3*y-8*al^4*b2^2*l1*l2^2*y-8*al^4*b2^2*l1*l2*l3*y+16*
al^2*b2^4*l1^2*l2*y+16*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*b2^2*l1*l3*x+8*aa*al*b2^
4*l1^2*l3+8*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3-32*al
^3*b2^2*l1^3*l3+16*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1^2*l3*x+16*al^3*b2^2*l1*
l2*l3*x+32*al^2*b2^3*l1^2*l2^2-16*al*b2^4*l1^3*l3-16*al*b2^4*l1^2*l3*x-4*aa*al^
4*l1*l2*y-4*aa*al^4*l1*l3*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y+4*aa*b2^4
*l1*l3*y+8*al^4*l1^2*l2*y+8*al^4*l1^2*l3*y-8*al^4*l1*l2^2*y-8*al^4*l1*l2*l3*y+
32*al^2*b2^2*l1^2*l2*y-16*al^2*b2^2*l1*l2^2*y+8*b2^4*l1^2*l2*y-8*b2^4*l1^2*l3*y
+8*aa*al^3*l1^2*l3+8*aa*al^3*l1*l3*x+16*aa*al*b2^2*l1^2*l3+16*aa*al*b2^2*l1*l3*
x-16*al^3*l1^3*l3+16*al^3*l1^2*l2*l3-16*al^3*l1^2*l3*x+16*al^3*l1*l2*l3*x+32*al
^2*b2*l1^2*l2^2-32*al*b2^2*l1^3*l3+16*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1^2*l3*x+
16*al*b2^2*l1*l2*l3*x+16*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3-8*aa*al^2*l1*l2*y-8*
aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*y+16*al^2*l1^2*l2*y-16*al^2*l1*l2^2*y+16*b2^2*
l1^2*l2*y-16*b2^2*l1^2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*l1*l2*l3*y+8*aa*al*l1^2*l3+
8*aa*al*l1*l3*x-16*al*l1^3*l3+16*al*l1^2*l2*l3-16*al*l1^2*l3*x+16*al*l1*l2*l3*x
+16*b2*l1^2*l2^2-16*b2*l1^2*l2*l3-4*aa*l1*l2*y+4*aa*l1*l3*y+8*l1^2*l2*y-8*l1^2*
l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (1, 19) = -32*aa*al^3*b2^4*l1^2*l3-64*al^3*b2^4*
l1^3*l3-64*aa*al^3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-128*al^3*b2^2*l1^3*l3-64*
al^3*b2^2*l1^2*l2*l3-64*al*b2^4*l1^3*l3-32*aa*al^3*l1^2*l3-64*aa*al*b2^2*l1^2*
l3-64*al^3*l1^3*l3-64*al^3*l1^2*l2*l3-128*al*b2^2*l1^3*l3-64*al*b2^2*l1^2*l2*l3
-32*aa*al*l1^2*l3-64*al*l1^3*l3-64*al*l1^2*l2*l3, (4, 11) = 8*aa*al^4*b2^4*l1*
l2^2+8*aa*al^4*b2^4*l1*l2*l3+8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*
b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x+8*al^4*b2^3*l1*l2^2*y+16*aa*al^4*b2^2*l1*
l2^2+16*aa*al^4*b2^2*l1*l2*l3+16*aa*al^2*b2^4*l1*l2^2+16*al^4*b2^2*l1^3*l2+16*
al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2
*l1*l2^3+16*al^4*b2^2*l1*l2^2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^2*b2^4*l1^3*l2+
16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+8*al^4*b2*l1*l2^2*y+16*al^2*b2^3*
l1*l2^2*y+8*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3+32*aa*al^2*b2^2*l1*l2^2+8*aa*b2^
4*l1*l2^2-8*aa*b2^4*l1*l2*l3+8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+
8*al^4*l1^2*l2*x+16*al^4*l1*l2^3+16*al^4*l1*l2^2*l3+16*al^3*b2*l1*l2^2*l3+32*al
^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x+32*al^2*b2^2*l1*
l2^3+16*al*b2^3*l1*l2^2*l3+8*b2^4*l1^3*l2+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+8*
b2^4*l1^2*l2*x+16*al^2*b2*l1*l2^2*y+8*b2^3*l1*l2^2*y+16*aa*al^2*l1*l2^2+16*aa*
b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*l1^2
*l2*x+32*al^2*l1*l2^3+16*al*b2*l1*l2^2*l3+16*b2^2*l1^3*l2+16*b2^2*l1^2*l2^2-16*
b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+8*b2*l1*l2
^2*y+8*aa*l1*l2^2-8*aa*l1*l2*l3+8*l1^3*l2+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1^2*l2*x+
16*l1*l2^3-16*l1*l2^2*l3, (19, 14) = 16*aa*al^4*b2^4*l1^2*l2+16*aa*al^4*b2^4*l1
^2*l3-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3+32*aa*al^4*b2^2*l1^2*l2+32
*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2-32*al^2*b2^4*l1^2*l2^2+16*aa*al^4
*l1^2*l2+16*aa*al^4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*b2^4*l1^2*l2-16*aa*b2
^4*l1^2*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*
l2*l3+32*aa*al^2*l1^2*l2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1^2*l3+32*al^2*l1^2*l2^
2+16*aa*l1^2*l2-16*aa*l1^2*l3+16*l1^2*l2^2-16*l1^2*l2*l3, (20, 4) = 16*al^4*b2^
4*l1^2*l2*y+32*al^4*b2^2*l1^2*l2*y+32*al^2*b2^4*l1^2*l2*y+16*al^4*l1^2*l2*y+64*
al^2*b2^2*l1^2*l2*y+16*b2^4*l1^2*l2*y+32*al^2*l1^2*l2*y+32*b2^2*l1^2*l2*y+16*l1
^2*l2*y, (9, 7) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*l1
^3*l2-8*al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3+8*al^4*
b2^4*l1^2*l2*x+8*al^4*b2^4*l1^2*l3^2+8*al^4*b2^4*l1^2*l3*x+16*al^3*b2^4*l1^2*l3
*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*
al^4*b2^2*l1^3*l2-16*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^
2*l2*x+16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x-16*al^2*b2^4*l1^3*l2+16*al
^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+16*al^2*b2^4*l1^2*l3^2+32*al^3*b2^2*l1
^2*l3*y+16*al*b2^4*l1^2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^
2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-8*al^4*l1^3*l2-8*al^4*l1^3*l3-8*
al^4*l1^2*l2^2+8*al^4*l1^2*l2*x+8*al^4*l1^2*l3^2+8*al^4*l1^2*l3*x-32*al^2*b2^2*
l1^3*l2+32*al^2*b2^2*l1^2*l2*x+32*al^2*b2^2*l1^2*l3^2-8*b2^4*l1^3*l2+8*b2^4*l1^
3*l3+8*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+8*b2^4*l1^2*l3^2-8*b2
^4*l1^2*l3*x+16*al^3*l1^2*l3*y+32*al*b2^2*l1^2*l3*y-16*aa*al^2*l1^2*l2-16*aa*b2
^2*l1^2*l2+16*aa*b2^2*l1^2*l3-16*al^2*l1^3*l2-16*al^2*l1^2*l2^2+16*al^2*l1^2*l2
*x+16*al^2*l1^2*l3^2-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3-16*b2^2*l1^2*l2*l3+16*b2^2
*l1^2*l2*x+16*b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x+16*al*l1^2*l3*y-8*aa*l1^2*l2+8*
aa*l1^2*l3-8*l1^3*l2+8*l1^3*l3-8*l1^2*l2^2+8*l1^2*l2*x+8*l1^2*l3^2-8*l1^2*l3*x,
(2, 17) = 8*aa*al^4*b2^4*l1*l2*y+8*aa*al^4*b2^4*l1*l3*y-8*al^4*b2^4*l1^2*l2*y+
32*aa*al^3*b2^4*l1*l2*l3-16*aa*al^3*b2^4*l1*l3*x+32*al^4*b2^3*l1^2*l2^2+48*al^4
*b2^3*l1^2*l2*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3-16*al^4*b2^3*l1*
l2^2*x+32*al^3*b2^4*l1^3*l3+48*al^3*b2^4*l1^2*l2*l3+16*aa*al^4*b2^2*l1*l2*y+16*
aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1^2*l2*y+16*al^4*b2^
2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^2*b2^4*l1^2*l2*y+64*aa*al^3*b2^2*l1*
l2*l3-32*aa*al^3*b2^2*l1*l3*x+32*aa*al*b2^4*l1*l2*l3-16*aa*al*b2^4*l1*l3*x+32*
al^4*b2*l1^2*l2^2+48*al^4*b2*l1^2*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*
l3-16*al^4*b2*l1*l2^2*x+64*al^3*b2^2*l1^3*l3+96*al^3*b2^2*l1^2*l2*l3+64*al^3*b2
^2*l1*l2^2*l3-32*al^3*b2^2*l1*l2*l3*x+64*al^2*b2^3*l1^2*l2^2-32*al^2*b2^3*l1*l2
^3-32*al^2*b2^3*l1*l2^2*x+32*al*b2^4*l1^3*l3+48*al*b2^4*l1^2*l2*l3+8*aa*al^4*l1
*l2*y+8*aa*al^4*l1*l3*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*
l3*y-8*al^4*l1^2*l2*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y-32*al^2*b2^2*l1^2*l2
*y+32*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l2*y+32*aa*al^3*l1*l2*l3-16*aa*al^3*l1*l3
*x+64*aa*al*b2^2*l1*l2*l3-32*aa*al*b2^2*l1*l3*x+32*al^3*l1^3*l3+48*al^3*l1^2*l2
*l3+64*al^3*l1*l2^2*l3-32*al^3*l1*l2*l3*x+64*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2
^3-32*al^2*b2*l1*l2^2*x+64*al*b2^2*l1^3*l3+96*al*b2^2*l1^2*l2*l3+64*al*b2^2*l1*
l2^2*l3-32*al*b2^2*l1*l2*l3*x+32*b2^3*l1^2*l2^2-48*b2^3*l1^2*l2*l3-16*b2^3*l1*
l2^3+16*b2^3*l1*l2^2*l3-16*b2^3*l1*l2^2*x+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*y
-16*aa*b2^2*l1*l3*y-16*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-16*b2^2*l1^2*l2*y+16*b2
^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y+32*aa*al*l1*l2*l3-16*aa*al*l1*l3*x+32*al*l1^3*
l3+48*al*l1^2*l2*l3+64*al*l1*l2^2*l3-32*al*l1*l2*l3*x+32*b2*l1^2*l2^2-48*b2*l1^
2*l2*l3-16*b2*l1*l2^3+16*b2*l1*l2^2*l3-16*b2*l1*l2^2*x+8*aa*l1*l2*y-8*aa*l1*l3*
y-8*l1^2*l2*y+16*l1*l2^2*y-16*l1*l2*l3*y, (1, 18) = 8*aa*al^4*b2^4*l1*l2*y+8*aa
*al^4*b2^4*l1*l3*y-8*al^4*b2^4*l1^2*l2*y-16*aa*al^3*b2^4*l1*l3*x+32*al^4*b2^3*
l1^2*l2^2+48*al^4*b2^3*l1^2*l2*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3-\
16*al^4*b2^3*l1*l2^2*x+32*al^3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l2*l3+16*aa*al^4*
b2^2*l1*l2*y+16*aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1^2*
l2*y+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^2*b2^4*l1^2*l2*y-32*
aa*al^3*b2^2*l1*l3*x-16*aa*al*b2^4*l1*l3*x+32*al^4*b2*l1^2*l2^2+48*al^4*b2*l1^2
*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3-16*al^4*b2*l1*l2^2*x+64*al^3*b2
^2*l1^3*l3-32*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x+64*al^2*b2^3*l1^2*l2
^2-32*al^2*b2^3*l1*l2^3-32*al^2*b2^3*l1*l2^2*x+32*al*b2^4*l1^3*l3-16*al*b2^4*l1
^2*l2*l3+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^4*
l1*l2*y-8*aa*b2^4*l1*l3*y-8*al^4*l1^2*l2*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y
-32*al^2*b2^2*l1^2*l2*y+32*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l2*y-16*aa*al^3*l1*
l3*x-32*aa*al*b2^2*l1*l3*x+32*al^3*l1^3*l3-16*al^3*l1^2*l2*l3-32*al^3*l1*l2*l3*
x+64*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^3-32*al^2*b2*l1*l2^2*x+64*al*b2^2*l1^3*
l3-32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x+32*b2^3*l1^2*l2^2-48*b2^3*l1^2*
l2*l3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3-16*b2^3*l1*l2^2*x+16*aa*al^2*l1*l2*y+
16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*l3*y-16*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-16*b2
^2*l1^2*l2*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1*l3*x+32*al*l1^3*
l3-16*al*l1^2*l2*l3-32*al*l1*l2*l3*x+32*b2*l1^2*l2^2-48*b2*l1^2*l2*l3-16*b2*l1*
l2^3+16*b2*l1*l2^2*l3-16*b2*l1*l2^2*x+8*aa*l1*l2*y-8*aa*l1*l3*y-8*l1^2*l2*y+16*
l1*l2^2*y-16*l1*l2*l3*y, (20, 10) = -16*al^4*b2^4*l1^2*l2*y+16*aa*al^3*b2^4*l1*
l2*l3-16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1*l2^2*x-32*al^3*b2^4*l1*l2^2*l3-32*
al^4*b2^2*l1^2*l2*y-32*al^2*b2^4*l1^2*l2*y+32*aa*al^3*b2^2*l1*l2*l3+16*aa*al*b2
^4*l1*l2*l3-16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1*l2^2*x-32*al^3*b2^2*l1*l2^2*l3-\
32*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x-32*al*b2^4*l1*l2^2*l3-16*al^4*l1^
2*l2*y-64*al^2*b2^2*l1^2*l2*y-16*b2^4*l1^2*l2*y+16*aa*al^3*l1*l2*l3+32*aa*al*b2
^2*l1*l2*l3-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x-32*al*b2^2*l1*l2^2*l3-16*
b2^3*l1^2*l2^2+16*b2^3*l1*l2^2*x-32*al^2*l1^2*l2*y-32*b2^2*l1^2*l2*y+16*aa*al*
l1*l2*l3-16*b2*l1^2*l2^2+16*b2*l1*l2^2*x-16*l1^2*l2*y, (3, 8) = 4*aa*al^4*b2^4*
l1*l2*y+4*aa*al^4*b2^4*l1*l3*y-8*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4*l1*l3*x+8*
al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*l2^3-8*al^4*b2^3*l1*
l2^2*l3-8*al^4*b2^3*l1*l2^2*x+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^4*b2^2*l1*l3*y+8*
aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+8*al^4*b2^2*l1*l2*l3*y-16*aa*al^3*b2
^2*l1^2*l3-16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*l1^2*l3-8*aa*al*b2^4*l1*l3*x+8*
al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*l3-\
8*al^4*b2*l1*l2^2*x-16*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2*l3*x+16*al^2*b2^
3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2^2*x+4*aa*al^4*l1*l2*y+4*aa*
al^4*l1*l3*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*aa*b2^4*l1*l3*y+8*al^4
*l1*l2^2*y+8*al^4*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1^2*l3-8*aa*al^3
*l1*l3*x-16*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l3*x-16*al^3*l1^2*l2*l3-16*al^3
*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x-16*al*
b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3-8*b2^
3*l1*l2^3+8*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*
y-8*aa*b2^2*l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*l1*l2^2*y-8*b2^2*l1*l2*l3*y-8*aa*
al*l1^2*l3-8*aa*al*l1*l3*x-16*al*l1^2*l2*l3-16*al*l1*l2*l3*x+8*b2*l1^2*l2^2-16*
b2*l1^2*l2*l3-8*b2*l1*l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2*x+4*aa*l1*l2*y-4*aa*l1*
l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (16, 15) = 4*aa*al^4*b2^4*l1^2*l2+4*aa*al^4*b2^4
*l1^2*l3+4*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l2*x+
4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x-8*al^4*b2^4*l1^3*l2-8*al^4*b2^4*
l1^3*l3-8*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x-8*
al^4*b2^4*l1^2*l3^2-8*al^4*b2^4*l1^2*l3*x+8*aa*al^3*b2^4*l1*l3*y-16*al^3*b2^4*
l1^2*l3*y+8*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1^2*l3+8*aa*al^4*b2^2*l1*l2^2+
16*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l2*x+8*aa*al^4*b2^2*l1*l3^2+8*aa*al^
4*b2^2*l1*l3*x+8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1*
l2*x+8*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^3*l2-16*al^4*b2^2*l1^3*l3-8*al^4*b2
^2*l1^2*l2^2-24*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1^2*
l3^2-16*al^4*b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^3+16*al^4*b2^2*l1*l2^2*l3+8*al^4*
b2^2*l1*l2^2*x+8*al^4*b2^2*l1*l2*l3^2+8*al^4*b2^2*l1*l2*l3*x-32*al^3*b2^3*l1^2*
l2*l3-16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-16*al^
2*b2^4*l1^2*l3^2+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y-32*al^3*b2^2*l1^2
*l3*y+16*al^3*b2^2*l1*l2*l3*y-16*al*b2^4*l1^2*l3*y+4*aa*al^4*l1^2*l2+4*aa*al^4*
l1^2*l3+4*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3+4*aa*al^4*l1*l2*x+4*aa*al^4*l1*l3^
2+4*aa*al^4*l1*l3*x+16*aa*al^2*b2^2*l1^2*l2+16*aa*al^2*b2^2*l1*l2^2+16*aa*al^2*
b2^2*l1*l2*x+16*aa*al^2*b2^2*l1*l3^2+4*aa*b2^4*l1^2*l2-4*aa*b2^4*l1^2*l3+4*aa*
b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3+4*aa*b2^4*l1*l2*x+4*aa*b2^4*l1*l3^2-4*aa*b2^4*
l1*l3*x-8*al^4*l1^3*l2-8*al^4*l1^3*l3-8*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x-8*al^4
*l1^2*l3^2-8*al^4*l1^2*l3*x+8*al^4*l1*l2^3+16*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x+
8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3-32*al^2*b2^2*l1^3*l2-\
16*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2+16*al^2*b2
^2*l1*l2^3+16*al^2*b2^2*l1*l2^2*x+16*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*l1^2*l2*l3
-8*b2^4*l1^3*l2+8*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-8*b2^4*l1^2*
l2*x-8*b2^4*l1^2*l3^2+8*b2^4*l1^2*l3*x+8*aa*al^3*l1*l3*y+16*aa*al*b2^2*l1*l3*y-\
16*al^3*l1^2*l3*y+16*al^3*l1*l2*l3*y-32*al*b2^2*l1^2*l3*y+16*al*b2^2*l1*l2*l3*y
+8*aa*al^2*l1^2*l2+8*aa*al^2*l1*l2^2+8*aa*al^2*l1*l2*x+8*aa*al^2*l1*l3^2+8*aa*
b2^2*l1^2*l2-8*aa*b2^2*l1^2*l3+8*aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3+8*aa*b2^2*
l1*l2*x+8*aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x-16*al^2*l1^3*l2-16*al^2*l1^2*l2*x-\
16*al^2*l1^2*l3^2+16*al^2*l1*l2^3+16*al^2*l1*l2^2*x+16*al^2*l1*l2*l3^2-32*al*b2
*l1^2*l2*l3-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3-8*b2^2*l1^2*l2^2+24*b2^2*l1^2*l2*l3
-16*b2^2*l1^2*l2*x-16*b2^2*l1^2*l3^2+16*b2^2*l1^2*l3*x+8*b2^2*l1*l2^3-16*b2^2*
l1*l2^2*l3+8*b2^2*l1*l2^2*x+8*b2^2*l1*l2*l3^2-8*b2^2*l1*l2*l3*x+8*aa*al*l1*l3*y
-16*al*l1^2*l3*y+16*al*l1*l2*l3*y+4*aa*l1^2*l2-4*aa*l1^2*l3+4*aa*l1*l2^2-8*aa*
l1*l2*l3+4*aa*l1*l2*x+4*aa*l1*l3^2-4*aa*l1*l3*x-8*l1^3*l2+8*l1^3*l3+8*l1^2*l2*
l3-8*l1^2*l2*x-8*l1^2*l3^2+8*l1^2*l3*x+8*l1*l2^3-16*l1*l2^2*l3+8*l1*l2^2*x+8*l1
*l2*l3^2-8*l1*l2*l3*x, (20, 16) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2
*l3-16*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3+16*al^4
*b2^4*l1^2*l2*x-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-32*aa*al^2*b2^4
*l1^2*l2-32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^2*l2*x-32*al^2*b2^4*l1^3*l2+32*al
^2*b2^4*l1^2*l2^2+32*al^2*b2^4*l1^2*l2*x-16*aa*al^4*l1^2*l2-16*aa*al^4*l1^2*l3-\
64*aa*al^2*b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-\
16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3+16*al^4*l1^2*l2*x-64*al^2*b2^2*l1^3*l2+64*
al^2*b2^2*l1^2*l2*x-16*b2^4*l1^3*l2+16*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+16*b2^
4*l1^2*l2*x-32*aa*al^2*l1^2*l2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3-32*al^2*l1
^3*l2-32*al^2*l1^2*l2^2+32*al^2*l1^2*l2*x-32*b2^2*l1^3*l2+32*b2^2*l1^2*l2*x-16*
aa*l1^2*l2+16*aa*l1^2*l3-16*l1^3*l2-16*l1^2*l2^2+16*l1^2*l2*l3+16*l1^2*l2*x, (3
, 16) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*l1^3*l2-16*
al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2
*l2*x-8*al^4*b2^3*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16
*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1
^2*l2*x-16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x
-16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x-8*al^4*b2*
l1*l2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^
4*l1^2*l2+8*aa*b2^4*l1^2*l3-8*al^4*l1^3*l2-16*al^4*l1^3*l3-8*al^4*l1^2*l2^2-8*
al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2^2*l3+16
*al^3*b2*l1*l2*l3*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2*x-16*al*b2^3*l1^2
*l2*l3+16*al*b2^3*l1*l2^2*l3+16*al*b2^3*l1*l2*l3*x-8*b2^4*l1^3*l2+16*b2^4*l1^3*
l3+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+8*b2^3*l1*l2*l3*y-16*aa*
al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-16*al^2*l1^3*l2-16*al^2*l1^2
*l2^2+16*al^2*l1^2*l2*x-16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*
l3*x-16*b2^2*l1^3*l2+32*b2^2*l1^3*l3+16*b2^2*l1^2*l2*x+8*b2*l1*l2*l3*y-8*aa*l1^
2*l2+8*aa*l1^2*l3-8*l1^3*l2+16*l1^3*l3-8*l1^2*l2^2+8*l1^2*l2*l3+8*l1^2*l2*x, (2
, 15) = -8*al^4*b2^4*l1^2*l3*y-16*aa*al^3*b2^4*l1^2*l3-16*al^3*b2^4*l1^3*l3+16*
al^3*b2^4*l1^2*l2*l3+16*al^3*b2^4*l1^2*l3*x-16*al^4*b2^2*l1^2*l3*y-32*aa*al^3*
b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-32*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x-\
16*al*b2^4*l1^3*l3+16*al*b2^4*l1^2*l2*l3+16*al*b2^4*l1^2*l3*x-8*al^4*l1^2*l3*y+
8*b2^4*l1^2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3-16*al^3*l1^3*l3-16*al
^3*l1^2*l2*l3+16*al^3*l1^2*l3*x-32*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l3*x+16*b2^2
*l1^2*l3*y-16*aa*al*l1^2*l3-16*al*l1^3*l3-16*al*l1^2*l2*l3+16*al*l1^2*l3*x+8*l1
^2*l3*y, (6, 13) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*
l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*
al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x-8*al^4*b2^3*
l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y-16*al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*
l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-32*al^4*b2^2*l1^2*l2^2-32*al
^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1*l2^3-32*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1
*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x+16*al^3*b2^3*l1^2*l2*l3
+16*al^3*b2^3*l1*l2*l3*x-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2
^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-8*al^4*b2*l1*l2^2*y-8*al^4*b2*l1*l2*l3*y-\
32*al^3*b2^2*l1*l2*l3*y-16*al^2*b2^3*l1*l2^2*y-16*al*b2^4*l1*l2*l3*y-8*aa*al^4*
l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*
l1^2*l3-24*al^4*l1^2*l2^2-24*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3-\
8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x+16*al^3*b2*l1^2*l2*l3+16*
al^3*b2*l1*l2*l3*x-64*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1*l2^3-32*al^2*b2^2*l1*
l2^2*x-32*al^2*b2^2*l1*l2*l3^2+16*al*b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2*l3*x-8*b2
^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3-8*b2^4*l1*l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2
*x-8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16*al^3*l1*l2*l3*y-16*al^2*b2*l1*l2^2*y-\
32*al*b2^2*l1*l2*l3*y-8*b2^3*l1*l2^2*y+8*b2^3*l1*l2*l3*y-16*aa*al^2*l1^2*l2-16*
aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-48*al^2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1
*l2^2*x-16*al^2*l1*l2*l3^2+16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-32*b2^2*l1^2
*l2^2+32*b2^2*l1^2*l2*l3-16*b2^2*l1*l2^3+32*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-\
16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*al*l1*l2*l3*y-8*b2*l1*l2^2*y+8*b2*l1*
l2*l3*y-8*aa*l1^2*l2+8*aa*l1^2*l3-24*l1^2*l2^2+24*l1^2*l2*l3-8*l1*l2^3+16*l1*l2
^2*l3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x, (13, 8) = -8*al^4*b2^4*l1^3*l2-8*
al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^
2*l2*x+8*al^4*b2^4*l1^2*l3^2-8*al^4*b2^4*l1^2*l3*x-16*al^3*b2^4*l1^2*l3*y-16*al
^4*b2^2*l1^3*l2-16*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*
l2*l3-16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1^2*l3^2-16*al^4*b2^2*l1^2*l3*x-16*
al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x+16*al^2*b2^4*l1
^2*l3^2-32*al^3*b2^2*l1^2*l3*y-16*al*b2^4*l1^2*l3*y-8*al^4*l1^3*l2-8*al^4*l1^3*
l3+8*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x+8*al^4*l1^2*l3^2-8*al^4
*l1^2*l3*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1^2*l2*x+
32*al^2*b2^2*l1^2*l3^2-8*b2^4*l1^3*l2+8*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2-16*b2^4*
l1^2*l2*l3-8*b2^4*l1^2*l2*x+8*b2^4*l1^2*l3^2+8*b2^4*l1^2*l3*x-16*al^3*l1^2*l3*y
-32*al*b2^2*l1^2*l3*y-16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+16*al
^2*l1^2*l3^2-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*
l3-16*b2^2*l1^2*l2*x+16*b2^2*l1^2*l3^2+16*b2^2*l1^2*l3*x-16*al*l1^2*l3*y-8*l1^3
*l2+8*l1^3*l3+8*l1^2*l2^2-16*l1^2*l2*l3-8*l1^2*l2*x+8*l1^2*l3^2+8*l1^2*l3*x, (5
, 6) = -8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y+16*al^3*b2^3*l1^2*l2*l3+16
*al^3*b2^3*l1*l2*l3*x-8*al^4*b2*l1*l2^2*y-8*al^4*b2*l1*l2*l3*y-16*al^2*b2^3*l1*
l2^2*y+16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x+16*al*b2^3*l1^2*l2*l3+16*al*
b2^3*l1*l2*l3*x-16*al^2*b2*l1*l2^2*y-8*b2^3*l1*l2^2*y+8*b2^3*l1*l2*l3*y+16*al*
b2*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y, (19, 6) = 32*
aa*al^3*b2^4*l1^2*l3-32*al^3*b2^4*l1^2*l2*l3+64*aa*al^3*b2^2*l1^2*l3+32*aa*al*
b2^4*l1^2*l3-32*al*b2^4*l1^2*l2*l3+32*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3+32*
al^3*l1^2*l2*l3+32*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (17, 8) = 8*aa*al^4*b2^4*l1*
l2*y+8*aa*al^4*b2^4*l1*l3*y-8*al^4*b2^4*l1*l2^2*y-8*al^4*b2^4*l1*l2*l3*y-16*aa*
al^3*b2^4*l1^2*l3-16*aa*al^3*b2^4*l1*l2*l3-16*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3
*l1^2*l2^2+32*al^4*b2^3*l1^2*l2*l3-16*al^4*b2^3*l1*l2^2*x-16*al^3*b2^4*l1^2*l2*
l3+32*al^3*b2^4*l1*l2^2*l3+16*al^3*b2^4*l1*l2*l3*x+16*aa*al^4*b2^2*l1*l2*y+16*
aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y-16*al^2*b2^4*l1*l2^2*y-32*aa*al^3*
b2^2*l1^2*l3-32*aa*al^3*b2^2*l1*l2*l3-32*aa*al^3*b2^2*l1*l3*x-16*aa*al*b2^4*l1^
2*l3-16*aa*al*b2^4*l1*l2*l3-16*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+32*al^4*
b2*l1^2*l2*l3-16*al^4*b2*l1*l2^2*x-64*al^3*b2^2*l1^2*l2*l3+32*al^3*b2^2*l1*l2^2
*l3+32*al^2*b2^3*l1^2*l2^2-32*al^2*b2^3*l1*l2^2*x-16*al*b2^4*l1^2*l2*l3+32*al*
b2^4*l1*l2^2*l3+16*al*b2^4*l1*l2*l3*x+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y+32*aa
*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y+8*al^4*l1*l2^2*y+8*al^4*
l1*l2*l3*y-8*b2^4*l1*l2^2*y+8*b2^4*l1*l2*l3*y-16*aa*al^3*l1^2*l3-16*aa*al^3*l1*
l2*l3-16*aa*al^3*l1*l3*x-32*aa*al*b2^2*l1^2*l3-32*aa*al*b2^2*l1*l2*l3-32*aa*al*
b2^2*l1*l3*x-48*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x+32*al^2*b2*l1^2*l2^2-32*al^2
*b2*l1*l2^2*x-64*al*b2^2*l1^2*l2*l3+32*al*b2^2*l1*l2^2*l3+16*b2^3*l1^2*l2^2-32*
b2^3*l1^2*l2*l3-16*b2^3*l1*l2^2*x+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*y-16*aa*
b2^2*l1*l3*y+16*al^2*l1*l2^2*y-16*aa*al*l1^2*l3-16*aa*al*l1*l2*l3-16*aa*al*l1*
l3*x-48*al*l1^2*l2*l3-16*al*l1*l2*l3*x+16*b2*l1^2*l2^2-32*b2*l1^2*l2*l3-16*b2*
l1*l2^2*x+8*aa*l1*l2*y-8*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (5, 18) = 8*aa*al
^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3-16*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*
l3-16*al^4*b2^3*l1*l2^2*y-16*al^4*b2^3*l1*l2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa
*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2-32*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1
^3*l3+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+32*al^3*b2^3*l1*l2*l3*x-32
*al^2*b2^4*l1^3*l2-16*al^4*b2*l1*l2^2*y-16*al^4*b2*l1*l2*l3*y-32*al^2*b2^3*l1*
l2^2*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1
^2*l2-8*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*al^4*l1^3*l3+16*al^4*l1^2*l2^2+16*al
^4*l1^2*l2*l3+32*al^3*b2*l1*l2*l3*x-64*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2
+32*al*b2^3*l1*l2*l3*x-16*b2^4*l1^3*l2+16*b2^4*l1^3*l3-32*al^2*b2*l1*l2^2*y-16*
b2^3*l1*l2^2*y+16*b2^3*l1*l2*l3*y+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*
b2^2*l1^2*l3-32*al^2*l1^3*l2+32*al^2*l1^2*l2^2+32*al*b2*l1*l2*l3*x-32*b2^2*l1^3
*l2+32*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3-16*b2*l1*l2^2*y+16*b2*
l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3-16*l1^3*l2+16*l1^3*l3+16*l1^2*l2^2-16*l1^2
*l2*l3, (12, 8) = 4*aa*al^4*b2^4*l1*l2*y+8*al^4*b2^4*l1*l2*l3*y+8*aa*al^3*b2^4*
l1*l2*l3+8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*l2^3-8*al^
4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2-8*al^4*b2^3*l1*l2*l3*x+16*al^3*b2^4*l1^
2*l2*l3-16*al^3*b2^4*l1*l2^2*l3-16*al^3*b2^4*l1*l2*l3*x+8*aa*al^4*b2^2*l1*l2*y+
8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^3*b2
^3*l1*l2*l3*y+16*aa*al^3*b2^2*l1*l2*l3+8*aa*al*b2^4*l1*l2*l3+8*al^4*b2*l1^2*l2^
2+8*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3
^2-8*al^4*b2*l1*l2*l3*x+32*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2^2*l3-32*al^3
*b2^2*l1*l2*l3*x+16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2
^2*x+16*al^2*b2^3*l1*l2*l3^2+16*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2^2*l3-16*al*
b2^4*l1*l2*l3*x+4*aa*al^4*l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y+8*
al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-\
16*al*b2^3*l1*l2*l3*y-8*b2^4*l1*l2*l3*y+8*aa*al^3*l1*l2*l3+16*aa*al*b2^2*l1*l2*
l3+16*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^
3-16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+32*al*b2^2*l1^2*l2*l3-16*al*b2^2*
l1*l2^2*l3-32*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-8*b2^3*l1^2*l2*l3-8*b2^3*l1*
l2^3-8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3*l1*l2*l3*x+8*aa*al^2*l1*l2*y+8*
aa*b2^2*l1*l2*y+16*al^2*l1*l2^2*y-16*al*b2*l1*l2*l3*y+8*b2^2*l1*l2^2*y-16*b2^2*
l1*l2*l3*y+8*aa*al*l1*l2*l3+16*al*l1^2*l2*l3-16*al*l1*l2*l3*x+8*b2*l1^2*l2^2-8*
b2*l1^2*l2*l3-8*b2*l1*l2^3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2+8*b2*l1*l2*l3*x+4*aa*
l1*l2*y+8*l1*l2^2*y-8*l1*l2*l3*y, (17, 6) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4
*b2^4*l1^2*l3+16*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3-32*aa*al^4*b2^2*l1
^2*l2-32*aa*al^4*b2^2*l1^2*l3-32*aa*al^2*b2^4*l1^2*l2+32*al^2*b2^4*l1^2*l2^2-16
*aa*al^4*l1^2*l2-16*aa*al^4*l1^2*l3-64*aa*al^2*b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+
16*aa*b2^4*l1^2*l3-16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3+16*b2^4*l1^2*l2^2-16*b2
^4*l1^2*l2*l3-32*aa*al^2*l1^2*l2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3-32*al^2*
l1^2*l2^2-16*aa*l1^2*l2+16*aa*l1^2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (10, 12) = 32
*al^3*b2^4*l1^2*l2*l3+64*al^3*b2^2*l1^2*l2*l3+32*al*b2^4*l1^2*l2*l3+32*al^3*l1^
2*l2*l3+64*al*b2^2*l1^2*l2*l3+32*al*l1^2*l2*l3, (8, 15) = -8*aa*al^4*b2^4*l1^2*
l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3-8*al^4*
b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3
^2-8*al^4*b2^4*l1*l2*l3*x-8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y-16*al^3*
b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4
*l1^2*l2-32*al^4*b2^2*l1^2*l2^2-32*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1*l2^3-32
*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2
^2*l1*l2*l3*x+16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2*l3*x-16*al^2*b2^4*l1^2
*l2^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-8*al^
4*b2*l1*l2^2*y-8*al^4*b2*l1*l2*l3*y-32*al^3*b2^2*l1*l2*l3*y-16*al^2*b2^3*l1*l2^
2*y-16*al*b2^4*l1*l2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*
l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-24*al^4*l1^2*l2^2-24*al^4*l1^2*l2*
l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*
l1*l2*l3*x+16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x-64*al^2*b2^2*l1^2*l2^2-\
32*al^2*b2^2*l1*l2^3-32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2+16*al*b2^3*
l1^2*l2*l3+16*al*b2^3*l1*l2*l3*x-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3-8*b2^4*l1*
l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16
*al^3*l1*l2*l3*y-16*al^2*b2*l1*l2^2*y-32*al*b2^2*l1*l2*l3*y-8*b2^3*l1*l2^2*y+8*
b2^3*l1*l2*l3*y-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-48*al^
2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2+16*al*b2*l1^2*
l2*l3+16*al*b2*l1*l2*l3*x-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*b2^2*l1*l2^3+
32*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*
al*l1*l2*l3*y-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y-8*aa*l1^2*l2+8*aa*l1^2*l3-24*l1^2*
l2^2+24*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*
x, (9, 2) = 8*al^4*b2^3*l1*l2^2*y+16*al^3*b2^3*l1*l2^2*l3+8*al^4*b2*l1*l2^2*y+
16*al^2*b2^3*l1*l2^2*y+16*al^3*b2*l1*l2^2*l3+16*al*b2^3*l1*l2^2*l3+16*al^2*b2*
l1*l2^2*y+8*b2^3*l1*l2^2*y+16*al*b2*l1*l2^2*l3+8*b2*l1*l2^2*y, (18, 18) = 16*aa
*al^4*b2^4*l1*l2*y+16*aa*al^4*b2^4*l1*l3*y-16*al^4*b2^4*l1^2*l2*y-16*al^4*b2^4*
l1*l2^2*y-16*al^4*b2^4*l1*l2*l3*y-32*aa*al^3*b2^4*l1*l2*l3-32*aa*al^3*b2^4*l1*
l3*x+64*al^4*b2^3*l1^2*l2^2+96*al^4*b2^3*l1^2*l2*l3-32*al^4*b2^3*l1*l2^2*x+64*
al^3*b2^4*l1^3*l3-64*al^3*b2^4*l1^2*l2*l3+64*al^3*b2^4*l1*l2^2*l3+32*al^3*b2^4*
l1*l2*l3*x+32*aa*al^4*b2^2*l1*l2*y+32*aa*al^4*b2^2*l1*l3*y+32*aa*al^2*b2^4*l1*
l2*y-32*al^4*b2^2*l1^2*l2*y-32*al^2*b2^4*l1^2*l2*y-32*al^2*b2^4*l1*l2^2*y-64*aa
*al^3*b2^2*l1*l2*l3-64*aa*al^3*b2^2*l1*l3*x-32*aa*al*b2^4*l1*l2*l3-32*aa*al*b2^
4*l1*l3*x+64*al^4*b2*l1^2*l2^2+96*al^4*b2*l1^2*l2*l3-32*al^4*b2*l1*l2^2*x+128*
al^3*b2^2*l1^3*l3-128*al^3*b2^2*l1^2*l2*l3+64*al^3*b2^2*l1*l2^2*l3+128*al^2*b2^
3*l1^2*l2^2-64*al^2*b2^3*l1*l2^2*x+64*al*b2^4*l1^3*l3-64*al*b2^4*l1^2*l2*l3+64*
al*b2^4*l1*l2^2*l3+32*al*b2^4*l1*l2*l3*x+16*aa*al^4*l1*l2*y+16*aa*al^4*l1*l3*y+
64*aa*al^2*b2^2*l1*l2*y+16*aa*b2^4*l1*l2*y-16*aa*b2^4*l1*l3*y-16*al^4*l1^2*l2*y
+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y-64*al^2*b2^2*l1^2*l2*y-16*b2^4*l1^2*l2*y-\
16*b2^4*l1*l2^2*y+16*b2^4*l1*l2*l3*y-32*aa*al^3*l1*l2*l3-32*aa*al^3*l1*l3*x-64*
aa*al*b2^2*l1*l2*l3-64*aa*al*b2^2*l1*l3*x+64*al^3*l1^3*l3-64*al^3*l1^2*l2*l3-32
*al^3*l1*l2*l3*x+128*al^2*b2*l1^2*l2^2-64*al^2*b2*l1*l2^2*x+128*al*b2^2*l1^3*l3
-128*al*b2^2*l1^2*l2*l3+64*al*b2^2*l1*l2^2*l3+64*b2^3*l1^2*l2^2-96*b2^3*l1^2*l2
*l3-32*b2^3*l1*l2^2*x+32*aa*al^2*l1*l2*y+32*aa*b2^2*l1*l2*y-32*aa*b2^2*l1*l3*y-\
32*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-32*b2^2*l1^2*l2*y-32*aa*al*l1*l2*l3-32*aa*
al*l1*l3*x+64*al*l1^3*l3-64*al*l1^2*l2*l3-32*al*l1*l2*l3*x+64*b2*l1^2*l2^2-96*
b2*l1^2*l2*l3-32*b2*l1*l2^2*x+16*aa*l1*l2*y-16*aa*l1*l3*y-16*l1^2*l2*y+16*l1*l2
^2*y-16*l1*l2*l3*y, (14, 15) = 8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^3*l3+8*al^4*
b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1^2*
l3^2+8*al^4*b2^4*l1^2*l3*x+16*al^3*b2^4*l1^2*l3*y+16*al^4*b2^2*l1^3*l2+16*al^4*
b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*
l2*x+16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x+16*al^2*b2^4*l1^3*l2+16*al^2
*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+16*al^2*b2^4*l1^2*l3^2+32*al^3*b2^2*l1^2
*l3*y+16*al*b2^4*l1^2*l3*y+8*al^4*l1^3*l2+8*al^4*l1^3*l3+8*al^4*l1^2*l2^2+16*al
^4*l1^2*l2*l3+8*al^4*l1^2*l2*x+8*al^4*l1^2*l3^2+8*al^4*l1^2*l3*x+32*al^2*b2^2*
l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x+32*al^2*b2^2*l1^2*l3^2+8*
b2^4*l1^3*l2-8*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*
x+8*b2^4*l1^2*l3^2-8*b2^4*l1^2*l3*x+16*al^3*l1^2*l3*y+32*al*b2^2*l1^2*l3*y+16*
al^2*l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x+16*al^2*l1^2*l3^2+16*b2^2*l1^3
*l2-16*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*
b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x+16*al*l1^2*l3*y+8*l1^3*l2-8*l1^3*l3+8*l1^2*l2^
2-16*l1^2*l2*l3+8*l1^2*l2*x+8*l1^2*l3^2-8*l1^2*l3*x, (8, 8) = 4*aa*al^4*b2^4*l1
^2*l2+4*aa*al^4*b2^4*l1^2*l3-4*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3+4*
aa*al^4*b2^4*l1*l2*x-4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x+8*aa*al^3*b2
^4*l1*l3*y+8*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1^2*l3-8*aa*al^4*b2^2*l1*l2^2
-16*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l2*x-8*aa*al^4*b2^2*l1*l3^2+8*aa*al
^4*b2^2*l1*l3*x+8*aa*al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1
*l2*x-8*aa*al^2*b2^4*l1*l3^2+8*al^4*b2^2*l1^2*l2^2+8*al^4*b2^2*l1^2*l2*l3-8*al^
4*b2^2*l1*l2^3-16*al^4*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2^2*x-8*al^4*b2^2*l1*l2*
l3^2+8*al^4*b2^2*l1*l2*l3*x+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y+16*al^
3*b2^2*l1*l2*l3*y+4*aa*al^4*l1^2*l2+4*aa*al^4*l1^2*l3-4*aa*al^4*l1*l2^2-8*aa*al
^4*l1*l2*l3+4*aa*al^4*l1*l2*x-4*aa*al^4*l1*l3^2+4*aa*al^4*l1*l3*x+16*aa*al^2*b2
^2*l1^2*l2-16*aa*al^2*b2^2*l1*l2^2+16*aa*al^2*b2^2*l1*l2*x-16*aa*al^2*b2^2*l1*
l3^2+4*aa*b2^4*l1^2*l2-4*aa*b2^4*l1^2*l3-4*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*l3+4
*aa*b2^4*l1*l2*x-4*aa*b2^4*l1*l3^2-4*aa*b2^4*l1*l3*x+8*al^4*l1^2*l2^2+8*al^4*l1
^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2+8
*al^4*l1*l2*l3*x+16*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1*l2^3+16*al^2*b2^2*l1*l2
^2*x-16*al^2*b2^2*l1*l2*l3^2+8*aa*al^3*l1*l3*y+16*aa*al*b2^2*l1*l3*y+16*al^3*l1
*l2*l3*y+16*al*b2^2*l1*l2*l3*y+8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2+8*aa*al^2*l1
*l2*x-8*aa*al^2*l1*l3^2+8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1^2*l3-8*aa*b2^2*l1*l2^2+
16*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l2*x-8*aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x+16*al
^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2+8*b2^2*l1^2*
l2^2-8*b2^2*l1^2*l2*l3-8*b2^2*l1*l2^3+16*b2^2*l1*l2^2*l3+8*b2^2*l1*l2^2*x-8*b2^
2*l1*l2*l3^2-8*b2^2*l1*l2*l3*x+8*aa*al*l1*l3*y+16*al*l1*l2*l3*y+4*aa*l1^2*l2-4*
aa*l1^2*l3-4*aa*l1*l2^2+8*aa*l1*l2*l3+4*aa*l1*l2*x-4*aa*l1*l3^2-4*aa*l1*l3*x+8*
l1^2*l2^2-8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*l1*l2
*l3*x, (9, 14) = -4*aa*al^4*b2^4*l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^4*l1^
2*l3*y+8*aa*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l3*x-8*al^4*b2^3*l1^2*l2^2+8*al
^4*b2^3*l1*l2^3+8*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+16*al^3*b2^4*l1^3*
l3-16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1^2*l3*x-8*aa*al^4*b2^2*l1*l2*y-8*aa*
al^4*b2^2*l1*l3*y-8*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1^2*l3*y-8*al^4*b2^2*l1*
l2^2*y-8*al^4*b2^2*l1*l2*l3*y+16*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*b2^2*l1*l3*x+8
*aa*al*b2^4*l1^2*l3+8*aa*al*b2^4*l1*l3*x-8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1*l2^3+
8*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x+32*al^3*b2^2*l1^3*l3-16*al^3*b2^2*l1^2
*l2*l3-32*al^3*b2^2*l1^2*l3*x+16*al^3*b2^2*l1*l2*l3*x-16*al^2*b2^3*l1^2*l2^2+16
*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al*b2^4*l1^3*l3-16*al*b2^4*l1^2*l2
*l3-16*al*b2^4*l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*aa*al^2*b2^2*l1
*l2*y-4*aa*b2^4*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l3*y-8*al^4*l1*l2^2*y-8*
al^4*l1*l2*l3*y-16*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l3*y+8*aa*al^3*l1^2*l3+8*aa*
al^3*l1*l3*x+16*aa*al*b2^2*l1^2*l3+16*aa*al*b2^2*l1*l3*x+16*al^3*l1^3*l3-16*al^
3*l1^2*l3*x+16*al^3*l1*l2*l3*x-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2*
b2*l1*l2^2*x+32*al*b2^2*l1^3*l3-16*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1^2*l3*x+16*
al*b2^2*l1*l2*l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*l3+8*b2^3*l1*
l2^2*x-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*y-16*al^2*l1*l2^2*y-\
16*b2^2*l1^2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*l1*l2*l3*y+8*aa*al*l1^2*l3+8*aa*al*l1
*l3*x+16*al*l1^3*l3-16*al*l1^2*l3*x+16*al*l1*l2*l3*x-8*b2*l1^2*l2^2+8*b2*l1*l2^
3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-4*aa*l1*l2*y+4*aa*l1*l3*y-8*l1^2*l3*y-8*l1*l2^
2*y+8*l1*l2*l3*y, (17, 20) = 16*aa*al^4*b2^4*l1*l2*y+16*aa*al^4*b2^4*l1*l3*y-16
*al^4*b2^4*l1^2*l2*y-16*al^4*b2^4*l1*l2^2*y-16*al^4*b2^4*l1*l2*l3*y-32*aa*al^3*
b2^4*l1*l2*l3-32*aa*al^3*b2^4*l1*l3*x+64*al^4*b2^3*l1^2*l2^2+96*al^4*b2^3*l1^2*
l2*l3-32*al^4*b2^3*l1*l2^2*x+64*al^3*b2^4*l1^3*l3-64*al^3*b2^4*l1^2*l2*l3+64*al
^3*b2^4*l1*l2^2*l3+32*al^3*b2^4*l1*l2*l3*x+32*aa*al^4*b2^2*l1*l2*y+32*aa*al^4*
b2^2*l1*l3*y+32*aa*al^2*b2^4*l1*l2*y-32*al^4*b2^2*l1^2*l2*y-32*al^2*b2^4*l1^2*
l2*y-32*al^2*b2^4*l1*l2^2*y-64*aa*al^3*b2^2*l1*l2*l3-64*aa*al^3*b2^2*l1*l3*x-32
*aa*al*b2^4*l1*l2*l3-32*aa*al*b2^4*l1*l3*x+64*al^4*b2*l1^2*l2^2+96*al^4*b2*l1^2
*l2*l3-32*al^4*b2*l1*l2^2*x+128*al^3*b2^2*l1^3*l3-128*al^3*b2^2*l1^2*l2*l3+64*
al^3*b2^2*l1*l2^2*l3+128*al^2*b2^3*l1^2*l2^2-64*al^2*b2^3*l1*l2^2*x+64*al*b2^4*
l1^3*l3-64*al*b2^4*l1^2*l2*l3+64*al*b2^4*l1*l2^2*l3+32*al*b2^4*l1*l2*l3*x+16*aa
*al^4*l1*l2*y+16*aa*al^4*l1*l3*y+64*aa*al^2*b2^2*l1*l2*y+16*aa*b2^4*l1*l2*y-16*
aa*b2^4*l1*l3*y-16*al^4*l1^2*l2*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y-64*al^2*
b2^2*l1^2*l2*y-16*b2^4*l1^2*l2*y-16*b2^4*l1*l2^2*y+16*b2^4*l1*l2*l3*y-32*aa*al^
3*l1*l2*l3-32*aa*al^3*l1*l3*x-64*aa*al*b2^2*l1*l2*l3-64*aa*al*b2^2*l1*l3*x+64*
al^3*l1^3*l3-64*al^3*l1^2*l2*l3-32*al^3*l1*l2*l3*x+128*al^2*b2*l1^2*l2^2-64*al^
2*b2*l1*l2^2*x+128*al*b2^2*l1^3*l3-128*al*b2^2*l1^2*l2*l3+64*al*b2^2*l1*l2^2*l3
+64*b2^3*l1^2*l2^2-96*b2^3*l1^2*l2*l3-32*b2^3*l1*l2^2*x+32*aa*al^2*l1*l2*y+32*
aa*b2^2*l1*l2*y-32*aa*b2^2*l1*l3*y-32*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-32*b2^2*
l1^2*l2*y-32*aa*al*l1*l2*l3-32*aa*al*l1*l3*x+64*al*l1^3*l3-64*al*l1^2*l2*l3-32*
al*l1*l2*l3*x+64*b2*l1^2*l2^2-96*b2*l1^2*l2*l3-32*b2*l1*l2^2*x+16*aa*l1*l2*y-16
*aa*l1*l3*y-16*l1^2*l2*y+16*l1*l2^2*y-16*l1*l2*l3*y, (11, 20) = 8*aa*al^4*b2^4*
l1*l2*y+8*aa*al^4*b2^4*l1*l3*y-16*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2*l2^2+
16*al^4*b2^3*l1^2*l2*l3+16*aa*al^4*b2^2*l1*l2*y+16*aa*al^4*b2^2*l1*l3*y+16*aa*
al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-32*aa*al^3*b2^
2*l1*l3*x-16*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3-32*
al^3*b2^2*l1*l2*l3*x+32*al^2*b2^3*l1^2*l2^2+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y
+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y+16*al^4*l1*l2^2*y+
16*al^4*l1*l2*l3*y+32*al^2*b2^2*l1*l2^2*y-16*aa*al^3*l1*l3*x-32*aa*al*b2^2*l1*
l3*x-32*al^3*l1*l2*l3*x+32*al^2*b2*l1^2*l2^2-32*al*b2^2*l1*l2*l3*x+16*b2^3*l1^2
*l2^2-16*b2^3*l1^2*l2*l3+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*l3
*y+32*al^2*l1*l2^2*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1*l3*x-32*
al*l1*l2*l3*x+16*b2*l1^2*l2^2-16*b2*l1^2*l2*l3+8*aa*l1*l2*y-8*aa*l1*l3*y+16*l1*
l2^2*y-16*l1*l2*l3*y, (18, 19) = -64*aa*al^3*b2^4*l1^2*l3-128*al^3*b2^4*l1^3*l3
-128*aa*al^3*b2^2*l1^2*l3-64*aa*al*b2^4*l1^2*l3-256*al^3*b2^2*l1^3*l3-128*al^3*
b2^2*l1^2*l2*l3-128*al*b2^4*l1^3*l3-64*aa*al^3*l1^2*l3-128*aa*al*b2^2*l1^2*l3-\
128*al^3*l1^3*l3-128*al^3*l1^2*l2*l3-256*al*b2^2*l1^3*l3-128*al*b2^2*l1^2*l2*l3
-64*aa*al*l1^2*l3-128*al*l1^3*l3-128*al*l1^2*l2*l3, (13, 13) = -4*aa*al^4*b2^4*
l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^4*l1^2*l2*y+8*al^4*b2^4*l1^2*l3*y+8*aa
*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*
l1^2*l2*l3-16*al^3*b2^4*l1^3*l3+32*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1^2*l3*x-\
8*aa*al^4*b2^2*l1*l2*y-8*aa*al^4*b2^2*l1*l3*y-8*aa*al^2*b2^4*l1*l2*y+16*al^4*b2
^2*l1^2*l2*y+16*al^4*b2^2*l1^2*l3*y-8*al^4*b2^2*l1*l2^2*y-8*al^4*b2^2*l1*l2*l3*
y+16*al^2*b2^4*l1^2*l2*y+16*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*b2^2*l1*l3*x+8*aa*
al*b2^4*l1^2*l3+8*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3
-32*al^3*b2^2*l1^3*l3+80*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1^2*l3*x+16*al^3*b2
^2*l1*l2*l3*x+32*al^2*b2^3*l1^2*l2^2-16*al*b2^4*l1^3*l3+32*al*b2^4*l1^2*l2*l3-\
16*al*b2^4*l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*aa*al^2*b2^2*l1*l2*
y-4*aa*b2^4*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l2*y+8*al^4*l1^2*l3*y-8*al^4*
l1*l2^2*y-8*al^4*l1*l2*l3*y+32*al^2*b2^2*l1^2*l2*y-16*al^2*b2^2*l1*l2^2*y+8*b2^
4*l1^2*l2*y-8*b2^4*l1^2*l3*y+8*aa*al^3*l1^2*l3+8*aa*al^3*l1*l3*x+16*aa*al*b2^2*
l1^2*l3+16*aa*al*b2^2*l1*l3*x-16*al^3*l1^3*l3+48*al^3*l1^2*l2*l3-16*al^3*l1^2*
l3*x+16*al^3*l1*l2*l3*x+32*al^2*b2*l1^2*l2^2-32*al*b2^2*l1^3*l3+80*al*b2^2*l1^2
*l2*l3-32*al*b2^2*l1^2*l3*x+16*al*b2^2*l1*l2*l3*x+16*b2^3*l1^2*l2^2-16*b2^3*l1^
2*l2*l3-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*y+16*al^2*l1^2*l2*y
-16*al^2*l1*l2^2*y+16*b2^2*l1^2*l2*y-16*b2^2*l1^2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*
l1*l2*l3*y+8*aa*al*l1^2*l3+8*aa*al*l1*l3*x-16*al*l1^3*l3+48*al*l1^2*l2*l3-16*al
*l1^2*l3*x+16*al*l1*l2*l3*x+16*b2*l1^2*l2^2-16*b2*l1^2*l2*l3-4*aa*l1*l2*y+4*aa*
l1*l3*y+8*l1^2*l2*y-8*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (14, 5) = -4*aa*al^4*
b2^4*l1^2*l2-4*aa*al^4*b2^4*l1^2*l3-4*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2
*l3-4*aa*al^4*b2^4*l1*l2*x-4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x-8*aa*
al^3*b2^4*l1*l3*y-8*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1^2*l3-8*aa*al^4*b2^2*
l1*l2^2-16*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x-8*aa*al^4*b2^2*l1*l3^2-\
8*aa*al^4*b2^2*l1*l3*x-8*aa*al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2-8*aa*al^2*
b2^4*l1*l2*x-8*aa*al^2*b2^4*l1*l3^2-8*al^4*b2^2*l1^2*l2^2-8*al^4*b2^2*l1^2*l2*
l3-8*al^4*b2^2*l1*l2^3-16*al^4*b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2^2*x-8*al^4*b2^
2*l1*l2*l3^2-8*al^4*b2^2*l1*l2*l3*x-16*aa*al^3*b2^2*l1*l3*y-8*aa*al*b2^4*l1*l3*
y-16*al^3*b2^2*l1*l2*l3*y-4*aa*al^4*l1^2*l2-4*aa*al^4*l1^2*l3-4*aa*al^4*l1*l2^2
-8*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l2*x-4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-16*aa
*al^2*b2^2*l1^2*l2-16*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x-16*aa*al^2*
b2^2*l1*l3^2-4*aa*b2^4*l1^2*l2+4*aa*b2^4*l1^2*l3-4*aa*b2^4*l1*l2^2+8*aa*b2^4*l1
*l2*l3-4*aa*b2^4*l1*l2*x-4*aa*b2^4*l1*l3^2+4*aa*b2^4*l1*l3*x-8*al^4*l1^2*l2^2-8
*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x-8*al^4*l1*
l2*l3^2-8*al^4*l1*l2*l3*x-16*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1*l2^3-16*al^2*
b2^2*l1*l2^2*x-16*al^2*b2^2*l1*l2*l3^2-8*aa*al^3*l1*l3*y-16*aa*al*b2^2*l1*l3*y-\
16*al^3*l1*l2*l3*y-16*al*b2^2*l1*l2*l3*y-8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2-8*
aa*al^2*l1*l2*x-8*aa*al^2*l1*l3^2-8*aa*b2^2*l1^2*l2+8*aa*b2^2*l1^2*l3-8*aa*b2^2
*l1*l2^2+16*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l2*x-8*aa*b2^2*l1*l3^2+8*aa*b2^2*l1*
l3*x-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2-8*
b2^2*l1^2*l2^2+8*b2^2*l1^2*l2*l3-8*b2^2*l1*l2^3+16*b2^2*l1*l2^2*l3-8*b2^2*l1*l2
^2*x-8*b2^2*l1*l2*l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y-16*al*l1*l2*l3*y-4*aa*
l1^2*l2+4*aa*l1^2*l3-4*aa*l1*l2^2+8*aa*l1*l2*l3-4*aa*l1*l2*x-4*aa*l1*l3^2+4*aa*
l1*l3*x-8*l1^2*l2^2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3-8*l1*l2^2*x-8*l1*l2*l3
^2+8*l1*l2*l3*x, (2, 18) = -8*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1*l2^2-24*
aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l3^2+8*aa*al^4*b2^4*l1*l3*x-8*al^4*b2^4
*l1^3*l2-16*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-24*al^4*b2^4*l1^2*l2*l3+8*
al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+16*al^4*b2^4*l1*l2^2*l3+16*al^4*b2^4*
l1*l2^2*x+16*aa*al^3*b2^4*l1*l3*y-16*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1*l2
^2-48*aa*al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l3^2+16*aa*al^4*b2^2*l1*l3*x-16*
aa*al^2*b2^4*l1^2*l2-32*aa*al^2*b2^4*l1*l2^2-16*aa*al^2*b2^4*l1*l3^2-16*al^4*b2
^2*l1^3*l2-32*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2^2-48*al^4*b2^2*l1^2*l2*l3+
16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3+32*al^4*b2^2*l1*l2^2*x-16*al^4*
b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3*x+96*al^3*b2^3*l1^2*l2*l3-64*al^3*b2^3*l1
*l2^2*l3-16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+32*
al^2*b2^4*l1*l2^3+32*al^2*b2^4*l1*l2^2*x+32*aa*al^3*b2^2*l1*l3*y+16*aa*al*b2^4*
l1*l3*y+32*al^3*b2^2*l1*l2*l3*y-8*aa*al^4*l1^2*l2-16*aa*al^4*l1*l2^2-24*aa*al^4
*l1*l2*l3-8*aa*al^4*l1*l3^2+8*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1^2*l2-64*aa*al^
2*b2^2*l1*l2^2-32*aa*al^2*b2^2*l1*l3^2-8*aa*b2^4*l1^2*l2-16*aa*b2^4*l1*l2^2+24*
aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l3^2-8*aa*b2^4*l1*l3*x-8*al^4*l1^3*l2-16*al^4*l1^
3*l3-24*al^4*l1^2*l2^2-24*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-16*al^4*l1*l2^3-32*
al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2+16*al^4*l1*l2*l3*x+96*al^3
*b2*l1^2*l2*l3-64*al^3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2^
2+32*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2+96*al*
b2^3*l1^2*l2*l3-64*al*b2^3*l1*l2^2*l3-8*b2^4*l1^3*l2+16*b2^4*l1^3*l3-8*b2^4*l1^
2*l2^2+24*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+16*b2^4*l1*l2^3-16*b2^4*l1*l2^2*l3+
16*b2^4*l1*l2^2*x+16*aa*al^3*l1*l3*y+32*aa*al*b2^2*l1*l3*y+32*al^3*l1*l2*l3*y+
32*al*b2^2*l1*l2*l3*y-16*aa*al^2*l1^2*l2-32*aa*al^2*l1*l2^2-16*aa*al^2*l1*l3^2-\
16*aa*b2^2*l1^2*l2-32*aa*b2^2*l1*l2^2+48*aa*b2^2*l1*l2*l3-16*aa*b2^2*l1*l3^2-16
*aa*b2^2*l1*l3*x-16*al^2*l1^3*l2-48*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x-32*al^2*l1
*l2^3+32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2+96*al*b2*l1^2*l2*l3-64*al*b2*l1*l2^2
*l3-16*b2^2*l1^3*l2+32*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+48*b2^2*l1^2*l2*l3+16*b2^
2*l1^2*l2*x+16*b2^2*l1*l2^2*l3+32*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2-16*b2^2*l1*
l2*l3*x+16*aa*al*l1*l3*y+32*al*l1*l2*l3*y-8*aa*l1^2*l2-16*aa*l1*l2^2+24*aa*l1*
l2*l3-8*aa*l1*l3^2-8*aa*l1*l3*x-8*l1^3*l2+16*l1^3*l3-24*l1^2*l2^2+24*l1^2*l2*l3
+8*l1^2*l2*x-16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*x-16*l1*l2*l3^2-16*l1*l2*l3*x,
(13, 16) = 32*al^3*b2^4*l1^3*l3+64*al^3*b2^2*l1^3*l3+32*al*b2^4*l1^3*l3+32*al^3
*l1^3*l3+64*al*b2^2*l1^3*l3+32*al*l1^3*l3, (4, 15) = -8*aa*al^4*b2^4*l1^2*l2-8*
aa*al^4*b2^4*l1^2*l3+8*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3-8*al^4*b2^4
*l1^3*l2-16*al^4*b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3+8*
al^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*
l2^2*x-8*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x-8*al^4*b2^3*l1*l2*l3*y-16*
al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3+16*aa*al^4
*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3-16*aa*al^2*b2^4*l1^2*l2+16*aa*al^2*b2^4*
l1*l2^2-16*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+16*al^
4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*
l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x-16*al^3*b2^3*l1^2*l2*
l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x-16*al^2*b2^4*l1^3*l2+32*al^2
*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^
2*x-16*al^2*b2^4*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*y-32*al^3*b2^2*l1*l2*l3*y-16*al*
b2^4*l1*l2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3+8*aa*al^4*l1*l2^2+8*aa*al^4
*l1*l2*l3-32*aa*al^2*b2^2*l1^2*l2+32*aa*al^2*b2^2*l1*l2^2-8*aa*b2^4*l1^2*l2+8*
aa*b2^4*l1^2*l3+8*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3-8*al^4*l1^3*l2-16*al^4*l1^
3*l3+8*al^4*l1^2*l2*x+8*al^4*l1*l2^3-8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*
l1*l2*l3*x-16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2^2*l3+16*al^3*b2*l1*l2*l3*x-32
*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*
l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-16*al*b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2^2*l3+
16*al*b2^3*l1*l2*l3*x-8*b2^4*l1^3*l2+16*b2^4*l1^3*l3+16*b2^4*l1^2*l2^2-16*b2^4*
l1^2*l2*l3+8*b2^4*l1^2*l2*x-8*b2^4*l1*l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-\
8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16*al^3*l1*l2*l3*y-32*al*b2^2*l1*l2*l3*y+8*
b2^3*l1*l2*l3*y-16*aa*al^2*l1^2*l2+16*aa*al^2*l1*l2^2-16*aa*b2^2*l1^2*l2+16*aa*
b2^2*l1^2*l3+16*aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3-16*al^2*l1^3*l2+16*al^2*l1^
2*l2*x+16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2-16*al*b2*l1^2*l2*l3
+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*x-16*b2^2*l1^3*l2+32*b2^2*l1^3*l3+16*b2^
2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*b2^2*l1*l2^2*l3-16*b2^2*l1*
l2^2*x-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*al*l1*l2*l3*y+8*b2*l1*l2*l3*y-8
*aa*l1^2*l2+8*aa*l1^2*l3+8*aa*l1*l2^2-8*aa*l1*l2*l3-8*l1^3*l2+16*l1^3*l3+8*l1^2
*l2*x+8*l1*l2^3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x, (20, 20) = -32*al^4*b2^4
*l1^2*l3*y-64*aa*al^3*b2^4*l1^2*l3-64*al^3*b2^4*l1^3*l3+64*al^3*b2^4*l1^2*l2*l3
+64*al^3*b2^4*l1^2*l3*x-64*al^4*b2^2*l1^2*l3*y-128*aa*al^3*b2^2*l1^2*l3-64*aa*
al*b2^4*l1^2*l3-128*al^3*b2^2*l1^3*l3+128*al^3*b2^2*l1^2*l3*x-64*al*b2^4*l1^3*
l3+64*al*b2^4*l1^2*l2*l3+64*al*b2^4*l1^2*l3*x-32*al^4*l1^2*l3*y+32*b2^4*l1^2*l3
*y-64*aa*al^3*l1^2*l3-128*aa*al*b2^2*l1^2*l3-64*al^3*l1^3*l3-64*al^3*l1^2*l2*l3
+64*al^3*l1^2*l3*x-128*al*b2^2*l1^3*l3+128*al*b2^2*l1^2*l3*x+64*b2^2*l1^2*l3*y-\
64*aa*al*l1^2*l3-64*al*l1^3*l3-64*al*l1^2*l2*l3+64*al*l1^2*l3*x+32*l1^2*l3*y, (
16, 8) = -8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y+16*al^3*b2^3*l1^2*l2*l3+
16*al^3*b2^3*l1*l2*l3*x-8*al^4*b2*l1*l2^2*y-8*al^4*b2*l1*l2*l3*y-16*al^2*b2^3*
l1*l2^2*y+16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x+16*al*b2^3*l1^2*l2*l3+16*
al*b2^3*l1*l2*l3*x-16*al^2*b2*l1*l2^2*y-8*b2^3*l1*l2^2*y+8*b2^3*l1*l2*l3*y+16*
al*b2*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y, (17, 18) =
-32*aa*al^4*b2^4*l1^2*l2-32*aa*al^4*b2^4*l1^2*l3+32*al^4*b2^4*l1^3*l2+32*al^4*
b2^4*l1^3*l3+32*al^4*b2^4*l1^2*l2^2+32*al^4*b2^4*l1^2*l2*l3-64*aa*al^4*b2^2*l1^
2*l2-64*aa*al^4*b2^2*l1^2*l3-64*aa*al^2*b2^4*l1^2*l2+64*al^4*b2^2*l1^3*l2+64*al
^4*b2^2*l1^3*l3+64*al^2*b2^4*l1^3*l2+64*al^2*b2^4*l1^2*l2^2-32*aa*al^4*l1^2*l2-\
32*aa*al^4*l1^2*l3-128*aa*al^2*b2^2*l1^2*l2-32*aa*b2^4*l1^2*l2+32*aa*b2^4*l1^2*
l3+32*al^4*l1^3*l2+32*al^4*l1^3*l3-32*al^4*l1^2*l2^2-32*al^4*l1^2*l2*l3+128*al^
2*b2^2*l1^3*l2+32*b2^4*l1^3*l2-32*b2^4*l1^3*l3+32*b2^4*l1^2*l2^2-32*b2^4*l1^2*
l2*l3-64*aa*al^2*l1^2*l2-64*aa*b2^2*l1^2*l2+64*aa*b2^2*l1^2*l3+64*al^2*l1^3*l2-\
64*al^2*l1^2*l2^2+64*b2^2*l1^3*l2-64*b2^2*l1^3*l3-32*aa*l1^2*l2+32*aa*l1^2*l3+
32*l1^3*l2-32*l1^3*l3-32*l1^2*l2^2+32*l1^2*l2*l3, (2, 5) = 4*aa*al^4*b2^4*l1*l2
*y+4*aa*al^4*b2^4*l1*l3*y-8*aa*al^3*b2^4*l1^2*l3+16*aa*al^3*b2^4*l1*l2*l3-8*aa*
al^3*b2^4*l1*l3*x+8*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*
l2^3-8*al^4*b2^3*l1*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+32*al^3*b2^4*l1^2*l2*l3+8*aa*
al^4*b2^2*l1*l2*y+8*aa*al^4*b2^2*l1*l3*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*
l2^2*y+8*al^4*b2^2*l1*l2*l3*y-16*aa*al^3*b2^2*l1^2*l3+32*aa*al^3*b2^2*l1*l2*l3-\
16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*l1^2*l3+16*aa*al*b2^4*l1*l2*l3-8*aa*al*b2^
4*l1*l3*x+8*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4*b2
*l1*l2^2*l3-8*al^4*b2*l1*l2^2*x+48*al^3*b2^2*l1^2*l2*l3+32*al^3*b2^2*l1*l2^2*l3
-16*al^3*b2^2*l1*l2*l3*x+16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2
^3*l1*l2^2*x+32*al*b2^4*l1^2*l2*l3+4*aa*al^4*l1*l2*y+4*aa*al^4*l1*l3*y+16*aa*al
^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*aa*b2^4*l1*l3*y+8*al^4*l1*l2^2*y+8*al^4*l1*
l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1^2*l3+16*aa*al^3*l1*l2*l3-8*aa*al^3*
l1*l3*x-16*aa*al*b2^2*l1^2*l3+32*aa*al*b2^2*l1*l2*l3-16*aa*al*b2^2*l1*l3*x+16*
al^3*l1^2*l2*l3+32*al^3*l1*l2^2*l3-16*al^3*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-16*
al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+48*al*b2^2*l1^2*l2*l3+32*al*b2^2*l1*l2^2*
l3-16*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3-8*b2^3*l1*l2^3+8*
b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2*
l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*l1*l2^2*y-8*b2^2*l1*l2*l3*y-8*aa*al*l1^2*l3+16
*aa*al*l1*l2*l3-8*aa*al*l1*l3*x+16*al*l1^2*l2*l3+32*al*l1*l2^2*l3-16*al*l1*l2*
l3*x+8*b2*l1^2*l2^2-16*b2*l1^2*l2*l3-8*b2*l1*l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2*
x+4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (9, 18) = 8*aa*al^4*b2^4*
l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+8*al^4*b2^4*l1^3*l2-8*al^4*b2^4*l1^2*l2^2-8*al^4
*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x-16*al^4*b2^3*l1*l2*l3*y+16*aa*al^4*b2^2*
l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^3*l2-16
*al^4*b2^2*l1^2*l2*x-64*al^3*b2^3*l1^2*l2*l3+32*al^3*b2^3*l1*l2^2*l3+32*al^3*b2
^3*l1*l2*l3*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*
x-16*al^4*b2*l1*l2*l3*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^
2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4
*l1^2*l2*l3-8*al^4*l1^2*l2*x-64*al^3*b2*l1^2*l2*l3+32*al^3*b2*l1*l2^2*l3+32*al^
3*b2*l1*l2*l3*x+32*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2*x-64*al*b2^3*l1^2*l2*
l3+32*al*b2^3*l1*l2^2*l3+32*al*b2^3*l1*l2*l3*x+8*b2^4*l1^3*l2-8*b2^4*l1^2*l2^2+
8*b2^4*l1^2*l2*l3-8*b2^4*l1^2*l2*x+16*b2^3*l1*l2*l3*y+16*aa*al^2*l1^2*l2+16*aa*
b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*
l2*x-64*al*b2*l1^2*l2*l3+32*al*b2*l1*l2^2*l3+32*al*b2*l1*l2*l3*x+16*b2^2*l1^3*
l2-16*b2^2*l1^2*l2*x+16*b2*l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3+8*l1^3*l2+8*l1^
2*l2^2-8*l1^2*l2*l3-8*l1^2*l2*x, (1, 16) = -8*al^4*b2^4*l1^2*l3*y-16*aa*al^3*b2
^4*l1^2*l3-16*al^3*b2^4*l1^3*l3+16*al^3*b2^4*l1^2*l2*l3+16*al^3*b2^4*l1^2*l3*x-\
16*al^4*b2^2*l1^2*l3*y-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-32*al^3*b2
^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x-16*al*b2^4*l1^3*l3+16*al*b2^4*l1^2*l2*l3+16*
al*b2^4*l1^2*l3*x-8*al^4*l1^2*l3*y+8*b2^4*l1^2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al
*b2^2*l1^2*l3-16*al^3*l1^3*l3-16*al^3*l1^2*l2*l3+16*al^3*l1^2*l3*x-32*al*b2^2*
l1^3*l3+32*al*b2^2*l1^2*l3*x+16*b2^2*l1^2*l3*y-16*aa*al*l1^2*l3-16*al*l1^3*l3-\
16*al*l1^2*l2*l3+16*al*l1^2*l3*x+8*l1^2*l3*y, (12, 20) = 8*aa*al^4*b2^4*l1*l2*y
-8*al^4*b2^4*l1^2*l2*y+16*al^4*b2^4*l1*l2*l3*y+16*aa*al^3*b2^4*l1^2*l3+16*aa*al
^3*b2^4*l1*l2*l3+32*al^4*b2^3*l1^2*l2^2+32*al^4*b2^3*l1^2*l2*l3-16*al^4*b2^3*l1
*l2^3-16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*l1*l2*l3^2-16*al^4*b2^3*l1*l2*l3*x+16
*al^3*b2^4*l1^2*l2*l3-32*al^3*b2^4*l1*l2^2*l3-32*al^3*b2^4*l1*l2*l3*x+16*aa*al^
4*b2^2*l1*l2*y+16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1^2*l2*y+16*al^4*b2^2*l1*
l2^2*y+32*al^4*b2^2*l1*l2*l3*y-32*al^3*b2^3*l1*l2*l3*y-16*al^2*b2^4*l1^2*l2*y+
32*aa*al^3*b2^2*l1^2*l3+32*aa*al^3*b2^2*l1*l2*l3+16*aa*al*b2^4*l1^2*l3+16*aa*al
*b2^4*l1*l2*l3+32*al^4*b2*l1^2*l2^2+32*al^4*b2*l1^2*l2*l3-16*al^4*b2*l1*l2^3-16
*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2-16*al^4*b2*l1*l2*l3*x+64*al^3*b2^2*l1^
2*l2*l3-32*al^3*b2^2*l1*l2^2*l3-64*al^3*b2^2*l1*l2*l3*x+64*al^2*b2^3*l1^2*l2^2-\
32*al^2*b2^3*l1*l2^3-32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+16*al*b2^4*
l1^2*l2*l3-32*al*b2^4*l1*l2^2*l3-32*al*b2^4*l1*l2*l3*x+8*aa*al^4*l1*l2*y+32*aa*
al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*al^4*l1^2*l2*y+16*al^4*l1*l2^2*y+16*al^4*
l1*l2*l3*y-32*al^3*b2*l1*l2*l3*y-32*al^2*b2^2*l1^2*l2*y+32*al^2*b2^2*l1*l2^2*y-\
32*al*b2^3*l1*l2*l3*y-8*b2^4*l1^2*l2*y-16*b2^4*l1*l2*l3*y+16*aa*al^3*l1^2*l3+16
*aa*al^3*l1*l2*l3+32*aa*al*b2^2*l1^2*l3+32*aa*al*b2^2*l1*l2*l3+48*al^3*l1^2*l2*
l3-32*al^3*l1*l2*l3*x+64*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^3-32*al^2*b2*l1*l2^
2*x+32*al^2*b2*l1*l2*l3^2+64*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2^2*l3-64*al*b2^
2*l1*l2*l3*x+32*b2^3*l1^2*l2^2-32*b2^3*l1^2*l2*l3-16*b2^3*l1*l2^3-16*b2^3*l1*l2
^2*x+16*b2^3*l1*l2*l3^2+16*b2^3*l1*l2*l3*x+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*
y-16*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-32*al*b2*l1*l2*l3*y-16*b2^2*l1^2*l2*y+16*
b2^2*l1*l2^2*y-32*b2^2*l1*l2*l3*y+16*aa*al*l1^2*l3+16*aa*al*l1*l2*l3+48*al*l1^2
*l2*l3-32*al*l1*l2*l3*x+32*b2*l1^2*l2^2-32*b2*l1^2*l2*l3-16*b2*l1*l2^3-16*b2*l1
*l2^2*x+16*b2*l1*l2*l3^2+16*b2*l1*l2*l3*x+8*aa*l1*l2*y-8*l1^2*l2*y+16*l1*l2^2*y
-16*l1*l2*l3*y, (18, 13) = -8*aa*al^4*b2^4*l1*l2*y+8*al^4*b2^4*l1*l2^2*y+8*al^4
*b2^4*l1*l2*l3*y+32*aa*al^3*b2^4*l1^2*l3-16*al^4*b2^3*l1^2*l2^2-16*al^4*b2^3*l1
^2*l2*l3+16*al^4*b2^3*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*l1*l2*l3^2
+16*al^4*b2^3*l1*l2*l3*x+64*al^3*b2^4*l1^3*l3+16*al^3*b2^4*l1^2*l2*l3-16*al^3*
b2^4*l1*l2*l3*x-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1
*l2*l3*y+32*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*l2^2*y+64*aa*al^3*b2^2*l1^2*l3
+32*aa*al*b2^4*l1^2*l3-16*al^4*b2*l1^2*l2^2-16*al^4*b2*l1^2*l2*l3+16*al^4*b2*l1
*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+16*al^4*b2*l1*l2*l3*x+128*
al^3*b2^2*l1^3*l3+96*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x-32*al^2*b2^3*
l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+64*al*b2^4*l1^3*l3+16*
al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2*l3*x-8*aa*al^4*l1*l2*y-32*aa*al^2*b2^2*l1*
l2*y-8*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+32*al^3*b2*l1*l2*l3*y
+32*al*b2^3*l1*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y+32*aa*al^3*l1^2*l3+64
*aa*al*b2^2*l1^2*l3+64*al^3*l1^3*l3+80*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x-32*al
^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2+128*al*b2^2*l1^3*l3+
96*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x-16*b2^3*l1^2*l2^2+16*b2^3*l1^2*l2*
l3-16*b2^3*l1*l2^2*l3+16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*l3*x-\
16*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+32*al*b2*l1*l2*l3*y-16*
b2^2*l1*l2*l3*y+32*aa*al*l1^2*l3+64*al*l1^3*l3+80*al*l1^2*l2*l3-16*al*l1*l2*l3*
x-16*b2*l1^2*l2^2+16*b2*l1^2*l2*l3-16*b2*l1*l2^2*l3+16*b2*l1*l2^2*x+16*b2*l1*l2
*l3^2-16*b2*l1*l2*l3*x-8*aa*l1*l2*y-8*l1*l2^2*y-8*l1*l2*l3*y, (1, 12) = 8*al^4*
b2^4*l1^2*l2*y+16*al^3*b2^4*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*y+16*al^2*b2^4*l1^2
*l2*y+32*al^3*b2^2*l1^2*l2*l3+16*al*b2^4*l1^2*l2*l3+8*al^4*l1^2*l2*y+32*al^2*b2
^2*l1^2*l2*y+8*b2^4*l1^2*l2*y+16*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*l2*l3+16*al^2*
l1^2*l2*y+16*b2^2*l1^2*l2*y+16*al*l1^2*l2*l3+8*l1^2*l2*y, (19, 20) = 16*aa*al^4
*b2^4*l1^2*l2+16*aa*al^4*b2^4*l1^2*l3-16*aa*al^4*b2^4*l1*l2^2-16*aa*al^4*b2^4*
l1*l2*l3+16*al^4*b2^4*l1^3*l2-32*al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*l3-16
*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+16*al^4*b2^4*l1*l2^2*x-16*al^4*b2^4*
l1*l2*l3^2+16*al^4*b2^4*l1*l2*l3*x-32*al^4*b2^3*l1*l2*l3*y+32*al^3*b2^4*l1*l2*
l3*y+32*aa*al^4*b2^2*l1^2*l2+32*aa*al^4*b2^2*l1^2*l3-32*aa*al^4*b2^2*l1*l2^2-32
*aa*al^4*b2^2*l1*l2*l3+32*aa*al^2*b2^4*l1^2*l2-32*aa*al^2*b2^4*l1*l2^2+32*al^4*
b2^2*l1^3*l2-32*al^4*b2^2*l1^2*l2^2-32*al^4*b2^2*l1^2*l2*l3-32*al^4*b2^2*l1^2*
l2*x-32*al^4*b2^2*l1*l2^2*l3+32*al^4*b2^2*l1*l2^2*x-32*al^4*b2^2*l1*l2*l3^2+32*
al^4*b2^2*l1*l2*l3*x-128*al^3*b2^3*l1^2*l2*l3+64*al^3*b2^3*l1*l2*l3*x+32*al^2*
b2^4*l1^3*l2-64*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1*l2^3
+32*al^2*b2^4*l1*l2^2*x-32*al^2*b2^4*l1*l2*l3^2-32*al^4*b2*l1*l2*l3*y+64*al^3*
b2^2*l1*l2*l3*y+32*al*b2^4*l1*l2*l3*y+16*aa*al^4*l1^2*l2+16*aa*al^4*l1^2*l3-16*
aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3+64*aa*al^2*b2^2*l1^2*l2-64*aa*al^2*b2^2*l1*
l2^2+16*aa*b2^4*l1^2*l2-16*aa*b2^4*l1^2*l3-16*aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*
l3+16*al^4*l1^3*l2-16*al^4*l1^2*l2*x-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3+16*al^4
*l1*l2^2*x-16*al^4*l1*l2*l3^2+16*al^4*l1*l2*l3*x-128*al^3*b2*l1^2*l2*l3+64*al^3
*b2*l1*l2*l3*x+64*al^2*b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1^2*l2
*x+64*al^2*b2^2*l1*l2^2*x-64*al^2*b2^2*l1*l2*l3^2-128*al*b2^3*l1^2*l2*l3+64*al*
b2^3*l1*l2*l3*x+16*b2^4*l1^3*l2-32*b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3-16*b2^4*l1
^2*l2*x+16*b2^4*l1*l2^3+16*b2^4*l1*l2^2*x-16*b2^4*l1*l2*l3^2-16*b2^4*l1*l2*l3*x
+32*al^3*l1*l2*l3*y+64*al*b2^2*l1*l2*l3*y+32*b2^3*l1*l2*l3*y+32*aa*al^2*l1^2*l2
-32*aa*al^2*l1*l2^2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1^2*l3-32*aa*b2^2*l1*l2^2+32
*aa*b2^2*l1*l2*l3+32*al^2*l1^3*l2-32*al^2*l1^2*l2*x-32*al^2*l1*l2^3+32*al^2*l1*
l2^2*x-32*al^2*l1*l2*l3^2-128*al*b2*l1^2*l2*l3+64*al*b2*l1*l2*l3*x+32*b2^2*l1^3
*l2-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-32*b2^2*l1^2*l2*x+32*b2^2*l1*l2^2*l3+
32*b2^2*l1*l2^2*x-32*b2^2*l1*l2*l3^2-32*b2^2*l1*l2*l3*x+32*al*l1*l2*l3*y+32*b2*
l1*l2*l3*y+16*aa*l1^2*l2-16*aa*l1^2*l3-16*aa*l1*l2^2+16*aa*l1*l2*l3+16*l1^3*l2-\
16*l1^2*l2*x-16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*x-16*l1*l2*l3^2-16*l1*l2*l3*x,
(6, 18) = -8*aa*al^4*b2^4*l1*l2^2-16*aa*al^4*b2^4*l1*l2*l3+8*aa*al^4*b2^4*l1*l2
*x-8*aa*al^4*b2^4*l1*l3^2+8*aa*al^4*b2^4*l1*l3*x-16*al^4*b2^4*l1^2*l2^2-16*al^4
*b2^4*l1^2*l2*l3+16*aa*al^3*b2^4*l1*l3*y-16*aa*al^4*b2^2*l1*l2^2-32*aa*al^4*b2^
2*l1*l2*l3+16*aa*al^4*b2^2*l1*l2*x-16*aa*al^4*b2^2*l1*l3^2+16*aa*al^4*b2^2*l1*
l3*x-16*aa*al^2*b2^4*l1*l2^2+16*aa*al^2*b2^4*l1*l2*x-16*aa*al^2*b2^4*l1*l3^2-32
*al^4*b2^2*l1^2*l2^2-32*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1*l2^3-32*al^4*b2^2*
l1*l2^2*l3+16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3
*x+32*al^3*b2^3*l1^2*l2*l3-32*al^2*b2^4*l1^2*l2^2+32*aa*al^3*b2^2*l1*l3*y+16*aa
*al*b2^4*l1*l3*y+32*al^3*b2^2*l1*l2*l3*y-8*aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3+
8*aa*al^4*l1*l2*x-8*aa*al^4*l1*l3^2+8*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1*l2^2+
32*aa*al^2*b2^2*l1*l2*x-32*aa*al^2*b2^2*l1*l3^2-8*aa*b2^4*l1*l2^2+16*aa*b2^4*l1
*l2*l3+8*aa*b2^4*l1*l2*x-8*aa*b2^4*l1*l3^2-8*aa*b2^4*l1*l3*x-16*al^4*l1^2*l2^2-\
16*al^4*l1^2*l2*l3-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4
*l1*l2*l3^2+16*al^4*l1*l2*l3*x+32*al^3*b2*l1^2*l2*l3-64*al^2*b2^2*l1^2*l2^2-32*
al^2*b2^2*l1*l2^3+32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1^
2*l2*l3-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3+16*aa*al^3*l1*l3*y+32*aa*al*b2^2*
l1*l3*y+32*al^3*l1*l2*l3*y+32*al*b2^2*l1*l2*l3*y-16*aa*al^2*l1*l2^2+16*aa*al^2*
l1*l2*x-16*aa*al^2*l1*l3^2-16*aa*b2^2*l1*l2^2+32*aa*b2^2*l1*l2*l3+16*aa*b2^2*l1
*l2*x-16*aa*b2^2*l1*l3^2-16*aa*b2^2*l1*l3*x-32*al^2*l1^2*l2^2-32*al^2*l1*l2^3+
32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2+32*al*b2*l1^2*l2*l3-32*b2^2*l1^2*l2^2+32*
b2^2*l1^2*l2*l3-16*b2^2*l1*l2^3+32*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-16*b2^2*l1
*l2*l3^2-16*b2^2*l1*l2*l3*x+16*aa*al*l1*l3*y+32*al*l1*l2*l3*y-8*aa*l1*l2^2+16*
aa*l1*l2*l3+8*aa*l1*l2*x-8*aa*l1*l3^2-8*aa*l1*l3*x-16*l1^2*l2^2+16*l1^2*l2*l3-\
16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*x-16*l1*l2*l3^2-16*l1*l2*l3*x, (7, 3) = -4*
aa*al^4*b2^4*l1*l2*y-8*aa*al^3*b2^4*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*
b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2*y-16*aa*al^3*b2^2*l1*l2*l3-8*aa*al*b2^4*l1*l2*
l3-16*al^3*b2^2*l1*l2^2*l3-4*aa*al^4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*
l1*l2*y-8*al^4*l1*l2^2*y-16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1*l2*l3-16*aa*al*b2^
2*l1*l2*l3-16*al^3*l1*l2^2*l3-16*al*b2^2*l1*l2^2*l3-8*aa*al^2*l1*l2*y-8*aa*b2^2
*l1*l2*y-16*al^2*l1*l2^2*y-8*b2^2*l1*l2^2*y-8*aa*al*l1*l2*l3-16*al*l1*l2^2*l3-4
*aa*l1*l2*y-8*l1*l2^2*y, (2, 3) = -8*al^4*b2^4*l1^3*l2-8*al^4*b2^4*l1^2*l2^2-8*
al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x-16*al^4*b2^2*l1^3*l2-16*al^4*b2^2*l1
^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-16*al^2*b2^4*l1^3*l2-16*
al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-8*al^4*l1^3*l2-8*al^4*l1^2*l2^2-8*al
^4*l1^2*l2*l3-8*al^4*l1^2*l2*x-32*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2^2-32*
al^2*b2^2*l1^2*l2*x-8*b2^4*l1^3*l2-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3-8*b2^4*l1
^2*l2*x-16*al^2*l1^3*l2-16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x-16*b2^2*l1^3*l2-16*
b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x-8*l1^3*l2-8*l1^2*l2^2+8*l1^
2*l2*l3-8*l1^2*l2*x, (20, 6) = -8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3-\
8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1*l2^3+8*al^4*b2^4*l1
*l2^2*x-8*al^4*b2^4*l1*l2*l3^2+8*al^4*b2^4*l1*l2*l3*x-16*al^4*b2^3*l1*l2*l3*y+
16*al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*b2^2*l1*l2*l3-16*aa*
al^2*b2^4*l1*l2^2-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*
l1*l2^2*l3+16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3
*x-32*al^3*b2^3*l1^2*l2*l3+32*al^3*b2^3*l1*l2*l3*x-16*al^2*b2^4*l1^2*l2^2+16*al
^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-16*al^4*b2*l1*l2
*l3*y+32*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1*l2*l3*y-8*aa*al^4*l1*l2^2-8*aa*al^4
*l1*l2*l3-32*aa*al^2*b2^2*l1*l2^2-8*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*l3-8*al^4*
l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x-\
8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3+32*al^3*b2*l1*l2*l3*x
-32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-32*al*b2
^3*l1^2*l2*l3+32*al*b2^3*l1*l2*l3*x-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3+8*b2^4*
l1*l2^3+8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2-8*b2^4*l1*l2*l3*x+16*al^3*l1*l2*l3*y
+32*al*b2^2*l1*l2*l3*y+16*b2^3*l1*l2*l3*y-16*aa*al^2*l1*l2^2-16*aa*b2^2*l1*l2^2
+16*aa*b2^2*l1*l2*l3-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*l2^2*x-16*al^
2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3+32*al*b2*l1*l2*l3*x-16*b2^2*l1^2*l2^2+16*b2^2*
l1^2*l2*l3+16*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2-16*b2^2*l1*
l2*l3*x+16*al*l1*l2*l3*y+16*b2*l1*l2*l3*y-8*aa*l1*l2^2+8*aa*l1*l2*l3-8*l1^2*l2^
2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*l1*l2*l3*x, (
3, 4) = -8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1*l2^3-8*al^4*b2^3*l1*l2^2*l3-8*al^
4*b2^3*l1*l2^2*x-8*al^4*b2*l1^2*l2^2-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*l3-8*
al^4*b2*l1*l2^2*x-16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*
l2^2*x-16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x-8*b2^3*l1^2
*l2^2-8*b2^3*l1*l2^3+8*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x-8*b2*l1^2*l2^2-8*b2*l1*
l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2*x, (20, 15) = 32*aa*al^3*b2^4*l1^2*l3+64*aa*
al^3*b2^2*l1^2*l3+32*aa*al*b2^4*l1^2*l3+64*al^3*b2^2*l1^2*l2*l3+32*aa*al^3*l1^2
*l3+64*aa*al*b2^2*l1^2*l3+64*al^3*l1^2*l2*l3+64*al*b2^2*l1^2*l2*l3+32*aa*al*l1^
2*l3+64*al*l1^2*l2*l3, (18, 10) = -8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*
l3+16*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+16*al^4*b2^
4*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*y-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*b2^2*l1*
l2*l3-16*aa*al^2*b2^4*l1*l2^2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^2*l2*x+16*al
^4*b2^2*l1*l2^3+16*al^4*b2^2*l1*l2^2*l3+32*al^2*b2^4*l1^3*l2+32*al^2*b2^4*l1^2*
l2*x+32*al^2*b2^4*l1*l2^3+16*al^4*b2*l1*l2^2*y+32*al^2*b2^3*l1*l2^2*y-8*aa*al^4
*l1*l2^2-8*aa*al^4*l1*l2*l3-32*aa*al^2*b2^2*l1*l2^2-8*aa*b2^4*l1*l2^2+8*aa*b2^4
*l1*l2*l3+16*al^4*l1^3*l2+16*al^4*l1^2*l2*x+64*al^2*b2^2*l1^3*l2+64*al^2*b2^2*
l1^2*l2*x+32*al^2*b2^2*l1*l2^3+16*b2^4*l1^3*l2+16*b2^4*l1^2*l2*x+16*b2^4*l1*l2^
3-16*b2^4*l1*l2^2*l3+32*al^2*b2*l1*l2^2*y+16*b2^3*l1*l2^2*y-16*aa*al^2*l1*l2^2-\
16*aa*b2^2*l1*l2^2+16*aa*b2^2*l1*l2*l3+32*al^2*l1^3*l2+32*al^2*l1^2*l2*x+32*b2^
2*l1^3*l2+32*b2^2*l1^2*l2*x+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+16*b2*l1*l2^2*y-\
8*aa*l1*l2^2+8*aa*l1*l2*l3+16*l1^3*l2+16*l1^2*l2*x, (12, 15) = -4*aa*al^4*b2^4*
l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^4*l1^2*l3*y+8*aa*al^3*b2^4*l1^2*l3-16*
aa*al^3*b2^4*l1*l2*l3+8*aa*al^3*b2^4*l1*l3*x-8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*
l1*l2^3+8*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+16*al^3*b2^4*l1^3*l3-16*al
^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1^2*l3*x-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^4*b2^2
*l1*l3*y-8*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1^2*l3*y-8*al^4*b2^2*l1*l2^2*y-8*
al^4*b2^2*l1*l2*l3*y+16*aa*al^3*b2^2*l1^2*l3-32*aa*al^3*b2^2*l1*l2*l3+16*aa*al^
3*b2^2*l1*l3*x+8*aa*al*b2^4*l1^2*l3-16*aa*al*b2^4*l1*l2*l3+8*aa*al*b2^4*l1*l3*x
-8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1*l2^3+8*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x
+32*al^3*b2^2*l1^3*l3-16*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1^2*l3*x-32*al^3*b2
^2*l1*l2^2*l3+16*al^3*b2^2*l1*l2*l3*x-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2
^3+16*al^2*b2^3*l1*l2^2*x+16*al*b2^4*l1^3*l3-16*al*b2^4*l1^2*l2*l3-16*al*b2^4*
l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4
*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l3*y-8*al^4*l1*l2^2*y-8*al^4*l1*l2*l3*y-\
16*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l3*y+8*aa*al^3*l1^2*l3-16*aa*al^3*l1*l2*l3+8
*aa*al^3*l1*l3*x+16*aa*al*b2^2*l1^2*l3-32*aa*al*b2^2*l1*l2*l3+16*aa*al*b2^2*l1*
l3*x+16*al^3*l1^3*l3-16*al^3*l1^2*l3*x-32*al^3*l1*l2^2*l3+16*al^3*l1*l2*l3*x-16
*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2*b2*l1*l2^2*x+32*al*b2^2*l1^3*l3-\
16*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1^2*l3*x-32*al*b2^2*l1*l2^2*l3+16*al*b2^2*l1*
l2*l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x-8*aa
*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*y-16*al^2*l1*l2^2*y-16*b2^2*l1^
2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*l1*l2*l3*y+8*aa*al*l1^2*l3-16*aa*al*l1*l2*l3+8*
aa*al*l1*l3*x+16*al*l1^3*l3-16*al*l1^2*l3*x-32*al*l1*l2^2*l3+16*al*l1*l2*l3*x-8
*b2*l1^2*l2^2+8*b2*l1*l2^3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-4*aa*l1*l2*y+4*aa*l1*
l3*y-8*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (14, 13) = 16*aa*al^3*b2^4*l1^2*l3+8
*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3*l1*l2^3+16*al^4*b2^3*l1
*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2+8*al^4*b2^3*l1*l2*l3*x+16
*al^3*b2^3*l1*l2*l3*y+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+8*al^4*b2*
l1^2*l2^2+8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3+8*al^4*
b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x+32*al^3*b2^2*l1^2*l2*l3+
16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3
*l1*l2*l3^2+16*al^3*b2*l1*l2*l3*y+16*al*b2^3*l1*l2*l3*y+16*aa*al^3*l1^2*l3+32*
aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*l3+16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+
16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+32*al*b2^2*l1^2*l2*l3+8*b2^3*l1^2*l2
^2-8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*
l1*l2*l3^2-8*b2^3*l1*l2*l3*x+16*al*b2*l1*l2*l3*y+16*aa*al*l1^2*l3+32*al*l1^2*l2
*l3+8*b2*l1^2*l2^2-8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^2*l3+8*b2*l1*l2^2*x
+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x, (17, 19) = 16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4
*b2^4*l1*l2^2-32*aa*al^4*b2^4*l1*l2*l3-16*aa*al^4*b2^4*l1*l3^2-16*aa*al^4*b2^4*
l1*l3*x+16*al^4*b2^4*l1^3*l2+32*al^4*b2^4*l1^3*l3-32*al^4*b2^4*l1^2*l2^2-32*al^
4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+32*al^4*b2^4*l1*
l2^2*l3+16*al^4*b2^4*l1*l2^2*x+16*al^4*b2^4*l1*l2*l3^2+16*al^4*b2^4*l1*l2*l3*x-\
32*aa*al^3*b2^4*l1*l3*y+32*al^3*b2^4*l1*l2*l3*y+32*aa*al^4*b2^2*l1^2*l2-32*aa*
al^4*b2^2*l1*l2^2-64*aa*al^4*b2^2*l1*l2*l3-32*aa*al^4*b2^2*l1*l3^2-32*aa*al^4*
b2^2*l1*l3*x+32*aa*al^2*b2^4*l1^2*l2-32*aa*al^2*b2^4*l1*l2^2-32*aa*al^2*b2^4*l1
*l3^2+32*al^4*b2^2*l1^3*l2+64*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2^2-64*al^4*
b2^2*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2*x+32*al^4*b2^2*l1*l2^2*x-192*al^3*b2^3*l1^
2*l2*l3-64*al^3*b2^3*l1*l2^2*l3+32*al^2*b2^4*l1^3*l2-64*al^2*b2^4*l1^2*l2^2-32*
al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1*l2^3+32*al^2*b2^4*l1*l2^2*x+32*al^2*b2^4*l1
*l2*l3^2-64*aa*al^3*b2^2*l1*l3*y-32*aa*al*b2^4*l1*l3*y+32*al*b2^4*l1*l2*l3*y+16
*aa*al^4*l1^2*l2-16*aa*al^4*l1*l2^2-32*aa*al^4*l1*l2*l3-16*aa*al^4*l1*l3^2-16*
aa*al^4*l1*l3*x+64*aa*al^2*b2^2*l1^2*l2-64*aa*al^2*b2^2*l1*l2^2-64*aa*al^2*b2^2
*l1*l3^2+16*aa*b2^4*l1^2*l2-16*aa*b2^4*l1*l2^2+32*aa*b2^4*l1*l2*l3-16*aa*b2^4*
l1*l3^2+16*aa*b2^4*l1*l3*x+16*al^4*l1^3*l2+32*al^4*l1^3*l3-32*al^4*l1^2*l2*l3-\
16*al^4*l1^2*l2*x-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4*
l1*l2*l3^2-16*al^4*l1*l2*l3*x-192*al^3*b2*l1^2*l2*l3-64*al^3*b2*l1*l2^2*l3+64*
al^2*b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1
*l2^2*x-192*al*b2^3*l1^2*l2*l3-64*al*b2^3*l1*l2^2*l3+16*b2^4*l1^3*l2-32*b2^4*l1
^3*l3-32*b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x+16*b2^4*l1*l2^3-32
*b2^4*l1*l2^2*l3+16*b2^4*l1*l2^2*x+16*b2^4*l1*l2*l3^2-16*b2^4*l1*l2*l3*x-32*aa*
al^3*l1*l3*y-64*aa*al*b2^2*l1*l3*y-32*al^3*l1*l2*l3*y+32*aa*al^2*l1^2*l2-32*aa*
al^2*l1*l2^2-32*aa*al^2*l1*l3^2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1*l2^2+64*aa*b2^
2*l1*l2*l3-32*aa*b2^2*l1*l3^2+32*aa*b2^2*l1*l3*x+32*al^2*l1^3*l2-32*al^2*l1^2*
l2*x-32*al^2*l1*l2^3+32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2-192*al*b2*l1^2*l2*l3-\
64*al*b2*l1*l2^2*l3+32*b2^2*l1^3*l2-64*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+64*b2^2*
l1^2*l2*l3-32*b2^2*l1^2*l2*x+32*b2^2*l1*l2^2*x-32*aa*al*l1*l3*y-32*al*l1*l2*l3*
y+16*aa*l1^2*l2-16*aa*l1*l2^2+32*aa*l1*l2*l3-16*aa*l1*l3^2+16*aa*l1*l3*x+16*l1^
3*l2-32*l1^3*l3+32*l1^2*l2*l3-16*l1^2*l2*x-16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*
x-16*l1*l2*l3^2+16*l1*l2*l3*x, (3, 11) = -4*aa*al^4*b2^4*l1*l2*y-8*aa*al^3*b2^4
*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2*y-\
16*aa*al^3*b2^2*l1*l2*l3-8*aa*al*b2^4*l1*l2*l3-16*al^3*b2^2*l1*l2^2*l3-4*aa*al^
4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y-16*al^2*b2
^2*l1*l2^2*y-8*aa*al^3*l1*l2*l3-16*aa*al*b2^2*l1*l2*l3-16*al^3*l1*l2^2*l3-16*al
*b2^2*l1*l2^2*l3-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y-8*b2^2*
l1*l2^2*y-8*aa*al*l1*l2*l3-16*al*l1*l2^2*l3-4*aa*l1*l2*y-8*l1*l2^2*y, (2, 19) =
16*aa*al^4*b2^4*l1^2*l2+16*aa*al^4*b2^4*l1^2*l3+16*al^4*b2^4*l1^3*l2+32*al^4*b2
^4*l1^3*l3-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*
x+32*aa*al^4*b2^2*l1^2*l2+32*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2+32*al
^4*b2^2*l1^3*l2+64*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2*x+32*al^2*b2^4*l1^3*
l2-32*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x+16*aa*al^4*l1^2*l2+16*aa*al^4*
l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*b2^4*l1^2*l2-16*aa*b2^4*l1^2*l3+16*al^4*
l1^3*l2+32*al^4*l1^3*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*al^4*l1^2*l2*x+
64*al^2*b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2*x+16*b2^4*l1^3*l2-32*b2^4*l1^3*l3-16*
b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x+32*aa*al^2*l1^2*l2+32*aa*b2
^2*l1^2*l2-32*aa*b2^2*l1^2*l3+32*al^2*l1^3*l2+32*al^2*l1^2*l2^2-32*al^2*l1^2*l2
*x+32*b2^2*l1^3*l2-64*b2^2*l1^3*l3-32*b2^2*l1^2*l2*x+16*aa*l1^2*l2-16*aa*l1^2*
l3+16*l1^3*l2-32*l1^3*l3+16*l1^2*l2^2-16*l1^2*l2*l3-16*l1^2*l2*x, (4, 3) = 16*
aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1*l2^3-8*al^4*b2^3*l1*
l2^2*l3-8*al^4*b2^3*l1*l2^2*x+32*aa*al^3*b2^2*l1*l2*l3+16*aa*al*b2^4*l1*l2*l3-8
*al^4*b2*l1^2*l2^2-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*l3-8*al^4*b2*l1*l2^2*x+
32*al^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^
3*l1*l2^2*x+16*aa*al^3*l1*l2*l3+32*aa*al*b2^2*l1*l2*l3+32*al^3*l1*l2^2*l3-16*al
^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+32*al*b2^2*l1*l2^2*l3-8
*b2^3*l1^2*l2^2-8*b2^3*l1*l2^3+8*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+16*aa*al*l1*
l2*l3+32*al*l1*l2^2*l3-8*b2*l1^2*l2^2-8*b2*l1*l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2
*x, (19, 13) = -32*aa*al^3*b2^4*l1^2*l3+32*al^3*b2^4*l1^2*l2*l3-64*aa*al^3*b2^2
*l1^2*l3-32*aa*al*b2^4*l1^2*l3+32*al*b2^4*l1^2*l2*l3-32*aa*al^3*l1^2*l3-64*aa*
al*b2^2*l1^2*l3-32*al^3*l1^2*l2*l3-32*aa*al*l1^2*l3-32*al*l1^2*l2*l3, (10, 2) =
4*aa*al^4*b2^4*l1*l2*y-8*al^4*b2^4*l1*l2^2*y+8*aa*al^3*b2^4*l1*l2*l3-16*al^4*b2
^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3-16*al^3*b2^4*l1*l2^2*l3+8*aa*al^4*b2^2*l1*l2
*y+8*aa*al^2*b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2*y-16*al^2*b2^4*l1*l2^2*y+16*aa*al
^3*b2^2*l1*l2*l3+8*aa*al*b2^4*l1*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3
-16*al^3*b2^2*l1*l2^2*l3-32*al^2*b2^3*l1*l2^3-16*al*b2^4*l1*l2^2*l3+4*aa*al^4*
l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-16*al^2*b2^2*l1*l2^2*y-8*b2^4
*l1*l2^2*y+8*aa*al^3*l1*l2*l3+16*aa*al*b2^2*l1*l2*l3-32*al^2*b2*l1*l2^3-16*al*
b2^2*l1*l2^2*l3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3+8*aa*al^2*l1*l2*y+8*aa*b2^2*
l1*l2*y-8*b2^2*l1*l2^2*y+8*aa*al*l1*l2*l3-16*b2*l1*l2^3+16*b2*l1*l2^2*l3+4*aa*
l1*l2*y, (12, 6) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-16*aa*al^4*b2
^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^2*l2
^2-16*al^4*b2^2*l1^2*l2*l3-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*
l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*
l3-32*al^2*b2^2*l1^2*l2^2-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2
*l3-32*al^2*l1^2*l2^2-16*b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3-8*aa*l1^2*l2+8*aa*l1
^2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (9, 19) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4
*b2^4*l1^2*l3-16*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+
32*al^4*b2^4*l1^2*l2*l3+16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1^2*l3^2+16*al^4*
b2^4*l1^2*l3*x+32*al^3*b2^4*l1^2*l3*y-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*
l1^2*l3-32*aa*al^2*b2^4*l1^2*l2-32*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+32*al
^4*b2^2*l1^2*l2*l3+32*al^4*b2^2*l1^2*l2*x+32*al^4*b2^2*l1^2*l3^2+32*al^4*b2^2*
l1^2*l3*x-32*al^2*b2^4*l1^3*l2+32*al^2*b2^4*l1^2*l2^2+32*al^2*b2^4*l1^2*l2*x+32
*al^2*b2^4*l1^2*l3^2+64*al^3*b2^2*l1^2*l3*y+32*al*b2^4*l1^2*l3*y-16*aa*al^4*l1^
2*l2-16*aa*al^4*l1^2*l3-64*aa*al^2*b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*
l1^2*l3-16*al^4*l1^3*l2-16*al^4*l1^3*l3-16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*x+16*
al^4*l1^2*l3^2+16*al^4*l1^2*l3*x-64*al^2*b2^2*l1^3*l2+64*al^2*b2^2*l1^2*l2*x+64
*al^2*b2^2*l1^2*l3^2-16*b2^4*l1^3*l2+16*b2^4*l1^3*l3+16*b2^4*l1^2*l2^2-32*b2^4*
l1^2*l2*l3+16*b2^4*l1^2*l2*x+16*b2^4*l1^2*l3^2-16*b2^4*l1^2*l3*x+32*al^3*l1^2*
l3*y+64*al*b2^2*l1^2*l3*y-32*aa*al^2*l1^2*l2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2
*l3-32*al^2*l1^3*l2-32*al^2*l1^2*l2^2+32*al^2*l1^2*l2*x+32*al^2*l1^2*l3^2-32*b2
^2*l1^3*l2+32*b2^2*l1^3*l3-32*b2^2*l1^2*l2*l3+32*b2^2*l1^2*l2*x+32*b2^2*l1^2*l3
^2-32*b2^2*l1^2*l3*x+32*al*l1^2*l3*y-16*aa*l1^2*l2+16*aa*l1^2*l3-16*l1^3*l2+16*
l1^3*l3-16*l1^2*l2^2+16*l1^2*l2*x+16*l1^2*l3^2-16*l1^2*l3*x, (12, 16) = -8*aa*
al^4*b2^4*l1^2*l2-4*aa*al^4*b2^4*l1^2*l3+8*aa*al^4*b2^4*l1*l2^2+12*aa*al^4*b2^4
*l1*l2*l3+4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x-8*al^4*b2^4*l1^3*l2-8*
al^4*b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1^2
*l3^2+8*al^4*b2^4*l1^2*l3*x-8*al^4*b2^4*l1*l2^3-8*al^4*b2^4*l1*l2^2*l3-8*al^4*
b2^4*l1*l2^2*x-8*aa*al^3*b2^4*l1*l3*y+16*al^3*b2^4*l1^2*l3*y-16*aa*al^4*b2^2*l1
^2*l2-8*aa*al^4*b2^2*l1^2*l3+16*aa*al^4*b2^2*l1*l2^2+24*aa*al^4*b2^2*l1*l2*l3+8
*aa*al^4*b2^2*l1*l3^2-8*aa*al^4*b2^2*l1*l3*x-16*aa*al^2*b2^4*l1^2*l2+16*aa*al^2
*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^3*l2-16*al^4*b2^2*l1^3*l3+
16*al^4*b2^2*l1^2*l2^2-8*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x-16*al^4*b2
^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2
*x+8*al^4*b2^2*l1*l2*l3^2-8*al^4*b2^2*l1*l2*l3*x+32*al^3*b2^3*l1*l2^2*l3-16*al^
2*b2^4*l1^3*l2+32*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x-16*al^2*b2^4*l1^2*
l3^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*aa*al^3*b2^2*l1*l3*y-8*aa*
al*b2^4*l1*l3*y+32*al^3*b2^2*l1^2*l3*y-16*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1^2*
l3*y-8*aa*al^4*l1^2*l2-4*aa*al^4*l1^2*l3+8*aa*al^4*l1*l2^2+12*aa*al^4*l1*l2*l3+
4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1^2*l2+32*aa*al^2*b2^2*l1*
l2^2+16*aa*al^2*b2^2*l1*l3^2-8*aa*b2^4*l1^2*l2+4*aa*b2^4*l1^2*l3+8*aa*b2^4*l1*
l2^2-12*aa*b2^4*l1*l2*l3+4*aa*b2^4*l1*l3^2+4*aa*b2^4*l1*l3*x-8*al^4*l1^3*l2-8*
al^4*l1^3*l3-8*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-8*al^4*l1^2*l3^2+8*al^4*l1^2*l3
*x+8*al^4*l1*l2^3+16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x+8*al^4*l1*l2*l3^2-8*al^4*
l1*l2*l3*x+32*al^3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32
*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2-32*al^2*b2^2*l1*l2^2*x+16*al^2*b2^2
*l1*l2*l3^2+32*al*b2^3*l1*l2^2*l3-8*b2^4*l1^3*l2+8*b2^4*l1^3*l3+16*b2^4*l1^2*l2
^2+8*b2^4*l1^2*l2*x-8*b2^4*l1^2*l3^2-8*b2^4*l1^2*l3*x-8*b2^4*l1*l2^3+8*b2^4*l1*
l2^2*l3-8*b2^4*l1*l2^2*x-8*aa*al^3*l1*l3*y-16*aa*al*b2^2*l1*l3*y+16*al^3*l1^2*
l3*y-16*al^3*l1*l2*l3*y+32*al*b2^2*l1^2*l3*y-16*al*b2^2*l1*l2*l3*y-16*aa*al^2*
l1^2*l2+16*aa*al^2*l1*l2^2+8*aa*al^2*l1*l3^2-16*aa*b2^2*l1^2*l2+8*aa*b2^2*l1^2*
l3+16*aa*b2^2*l1*l2^2-24*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l3^2+8*aa*b2^2*l1*l3*x-\
16*al^2*l1^3*l2+16*al^2*l1^2*l2*x-16*al^2*l1^2*l3^2+16*al^2*l1*l2^3-16*al^2*l1*
l2^2*x+16*al^2*l1*l2*l3^2+32*al*b2*l1*l2^2*l3-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3+
16*b2^2*l1^2*l2^2+8*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x-16*b2^2*l1^2*l3^2-16*b2^2
*l1^2*l3*x-8*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x+8*b2^2*l1*l2*l3^2+8*b2^2*l1*l2*
l3*x-8*aa*al*l1*l3*y+16*al*l1^2*l3*y-16*al*l1*l2*l3*y-8*aa*l1^2*l2+4*aa*l1^2*l3
+8*aa*l1*l2^2-12*aa*l1*l2*l3+4*aa*l1*l3^2+4*aa*l1*l3*x-8*l1^3*l2+8*l1^3*l3+8*l1
^2*l2*l3+8*l1^2*l2*x-8*l1^2*l3^2-8*l1^2*l3*x+8*l1*l2^3-16*l1*l2^2*l3-8*l1*l2^2*
x+8*l1*l2*l3^2+8*l1*l2*l3*x, (14, 14) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*
l1^2*l3-8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16
*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2
^2*l1^2*l2*l3+16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2*l3*x-8*al^4*b2*l1*l2^2
*y-8*al^4*b2*l1*l2*l3*y-16*al^2*b2^3*l1*l2^2*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2
*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-16*al^4*l1^2*l2
^2-16*al^4*l1^2*l2*l3+16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x-32*al^2*b2^2*
l1^2*l2^2+16*al*b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2*l3*x-16*al^2*b2*l1*l2^2*y-8*b2
^3*l1*l2^2*y+8*b2^3*l1*l2*l3*y-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2
*l1^2*l3-32*al^2*l1^2*l2^2+16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-16*b2^2*l1^2
*l2^2+16*b2^2*l1^2*l2*l3-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y-8*aa*l1^2*l2+8*aa*l1^2*
l3-16*l1^2*l2^2+16*l1^2*l2*l3, (6, 17) = 8*aa*al^4*b2^4*l1*l2*y+8*aa*al^4*b2^4*
l1*l3*y-16*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1^2*l2*l3+
32*al^3*b2^4*l1^2*l2*l3+16*aa*al^4*b2^2*l1*l2*y+16*aa*al^4*b2^2*l1*l3*y+16*aa*
al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-32*aa*al^3*b2^
2*l1*l3*x-16*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3+64*
al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x+32*al^2*b2^3*l1^2*l2^2+32*al*b2^4*
l1^2*l2*l3+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^
4*l1*l2*y-8*aa*b2^4*l1*l3*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y+32*al^2*b2^2*
l1*l2^2*y-16*aa*al^3*l1*l3*x-32*aa*al*b2^2*l1*l3*x+32*al^3*l1^2*l2*l3-32*al^3*
l1*l2*l3*x+32*al^2*b2*l1^2*l2^2+64*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x+16*
b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*y-16*aa*
b2^2*l1*l3*y+32*al^2*l1*l2^2*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1
*l3*x+32*al*l1^2*l2*l3-32*al*l1*l2*l3*x+16*b2*l1^2*l2^2-16*b2*l1^2*l2*l3+8*aa*
l1*l2*y-8*aa*l1*l3*y+16*l1*l2^2*y-16*l1*l2*l3*y, (7, 18) = 32*aa*al^3*b2^4*l1^2
*l3-32*al^3*b2^4*l1^3*l3+64*aa*al^3*b2^2*l1^2*l3+32*aa*al*b2^4*l1^2*l3-64*al^3*
b2^2*l1^3*l3+64*al^3*b2^2*l1^2*l2*l3-32*al*b2^4*l1^3*l3+32*aa*al^3*l1^2*l3+64*
aa*al*b2^2*l1^2*l3-32*al^3*l1^3*l3+64*al^3*l1^2*l2*l3-64*al*b2^2*l1^3*l3+64*al*
b2^2*l1^2*l2*l3+32*aa*al*l1^2*l3-32*al*l1^3*l3+64*al*l1^2*l2*l3, (11, 19) = -8*
aa*al^4*b2^4*l1*l2^2-16*aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l2*x-8*aa*al^4*
b2^4*l1*l3^2-8*aa*al^4*b2^4*l1*l3*x-16*aa*al^3*b2^4*l1*l3*y-16*aa*al^4*b2^2*l1*
l2^2-32*aa*al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l2*x-16*aa*al^4*b2^2*l1*l3^2-\
16*aa*al^4*b2^2*l1*l3*x-16*aa*al^2*b2^4*l1*l2^2-16*aa*al^2*b2^4*l1*l2*x-16*aa*
al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1*l2^3-32*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*
l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x-32*al^3*b2^3*l1^2*l2*l3-\
32*aa*al^3*b2^2*l1*l3*y-16*aa*al*b2^4*l1*l3*y-32*al^3*b2^2*l1*l2*l3*y-8*aa*al^4
*l1*l2^2-16*aa*al^4*l1*l2*l3-8*aa*al^4*l1*l2*x-8*aa*al^4*l1*l3^2-8*aa*al^4*l1*
l3*x-32*aa*al^2*b2^2*l1*l2^2-32*aa*al^2*b2^2*l1*l2*x-32*aa*al^2*b2^2*l1*l3^2-8*
aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l2*x-8*aa*b2^4*l1*l3^2+8*aa*b2
^4*l1*l3*x-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3-16*al^4*l1*l2^2*x-16*al^4*l1*l2*
l3^2-16*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3-32*al^2*b2^2*l1*l2^3-32*al^2*b2^2
*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*l1^2*l2*l3-16*aa*al^3*l1*l3*y-32*
aa*al*b2^2*l1*l3*y-32*al^3*l1*l2*l3*y-32*al*b2^2*l1*l2*l3*y-16*aa*al^2*l1*l2^2-\
16*aa*al^2*l1*l2*x-16*aa*al^2*l1*l3^2-16*aa*b2^2*l1*l2^2+32*aa*b2^2*l1*l2*l3-16
*aa*b2^2*l1*l2*x-16*aa*b2^2*l1*l3^2+16*aa*b2^2*l1*l3*x-32*al^2*l1*l2^3-32*al^2*
l1*l2^2*x-32*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3-16*b2^2*l1*l2^3+32*b2^2*l1*l2^
2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*aa*al*l1*l3*y-\
32*al*l1*l2*l3*y-8*aa*l1*l2^2+16*aa*l1*l2*l3-8*aa*l1*l2*x-8*aa*l1*l3^2+8*aa*l1*
l3*x-16*l1*l2^3+32*l1*l2^2*l3-16*l1*l2^2*x-16*l1*l2*l3^2+16*l1*l2*l3*x, (15, 15
) = -4*aa*al^4*b2^4*l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^4*l1^2*l2*y+8*al^4
*b2^4*l1^2*l3*y+8*aa*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2
*l2^2+16*al^4*b2^3*l1^2*l2*l3-16*al^3*b2^4*l1^3*l3+32*al^3*b2^4*l1^2*l2*l3-16*
al^3*b2^4*l1^2*l3*x-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^4*b2^2*l1*l3*y-8*aa*al^2*b2^
4*l1*l2*y+16*al^4*b2^2*l1^2*l2*y+16*al^4*b2^2*l1^2*l3*y-8*al^4*b2^2*l1*l2^2*y-8
*al^4*b2^2*l1*l2*l3*y+16*al^2*b2^4*l1^2*l2*y+16*aa*al^3*b2^2*l1^2*l3+16*aa*al^3
*b2^2*l1*l3*x+8*aa*al*b2^4*l1^2*l3+8*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16
*al^4*b2*l1^2*l2*l3-32*al^3*b2^2*l1^3*l3+80*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*
l1^2*l3*x+16*al^3*b2^2*l1*l2*l3*x+32*al^2*b2^3*l1^2*l2^2-16*al*b2^4*l1^3*l3+32*
al*b2^4*l1^2*l2*l3-16*al*b2^4*l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*
aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l2*y+8*al^
4*l1^2*l3*y-8*al^4*l1*l2^2*y-8*al^4*l1*l2*l3*y+32*al^2*b2^2*l1^2*l2*y-16*al^2*
b2^2*l1*l2^2*y+8*b2^4*l1^2*l2*y-8*b2^4*l1^2*l3*y+8*aa*al^3*l1^2*l3+8*aa*al^3*l1
*l3*x+16*aa*al*b2^2*l1^2*l3+16*aa*al*b2^2*l1*l3*x-16*al^3*l1^3*l3+48*al^3*l1^2*
l2*l3-16*al^3*l1^2*l3*x+16*al^3*l1*l2*l3*x+32*al^2*b2*l1^2*l2^2-32*al*b2^2*l1^3
*l3+80*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1^2*l3*x+16*al*b2^2*l1*l2*l3*x+16*b2^3*l1
^2*l2^2-16*b2^3*l1^2*l2*l3-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*
y+16*al^2*l1^2*l2*y-16*al^2*l1*l2^2*y+16*b2^2*l1^2*l2*y-16*b2^2*l1^2*l3*y-8*b2^
2*l1*l2^2*y+8*b2^2*l1*l2*l3*y+8*aa*al*l1^2*l3+8*aa*al*l1*l3*x-16*al*l1^3*l3+48*
al*l1^2*l2*l3-16*al*l1^2*l3*x+16*al*l1*l2*l3*x+16*b2*l1^2*l2^2-16*b2*l1^2*l2*l3
-4*aa*l1*l2*y+4*aa*l1*l3*y+8*l1^2*l2*y-8*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (6
, 19) = 16*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3+32*al^4*b2^2*l1^3*l2+32*al^4*
b2^2*l1^3*l3+32*al^2*b2^4*l1^3*l2+16*al^4*l1^3*l2+16*al^4*l1^3*l3+64*al^2*b2^2*
l1^3*l2+16*b2^4*l1^3*l2-16*b2^4*l1^3*l3+32*al^2*l1^3*l2+32*b2^2*l1^3*l2-32*b2^2
*l1^3*l3+16*l1^3*l2-16*l1^3*l3, (8, 7) = 4*aa*al^4*b2^4*l1*l2*y+4*aa*al^4*b2^4*
l1*l3*y-8*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4*l1*l3*x+8*aa*al^4*b2^2*l1*l2*y+8*
aa*al^4*b2^2*l1*l3*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+8*al^4*b2^2*
l1*l2*l3*y-16*aa*al^3*b2^2*l1^2*l3-16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*l1^2*l3
-8*aa*al*b2^4*l1*l3*x-16*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2*l3*x+4*aa*al^4
*l1*l2*y+4*aa*al^4*l1*l3*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*aa*b2^4*
l1*l3*y+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1^
2*l3-8*aa*al^3*l1*l3*x-16*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l3*x-16*al^3*l1^2
*l2*l3-16*al^3*l1*l2*l3*x-16*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2*l3*x+8*aa*al^2
*l1*l2*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2*l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*l1*l2^2*y
-8*b2^2*l1*l2*l3*y-8*aa*al*l1^2*l3-8*aa*al*l1*l3*x-16*al*l1^2*l2*l3-16*al*l1*l2
*l3*x+4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (8, 19) = 8*aa*al^4*
b2^4*l1*l2*y+8*aa*al^4*b2^4*l1*l3*y-16*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2*
l2^2+16*al^4*b2^3*l1^2*l2*l3+32*al^3*b2^4*l1^2*l2*l3+16*aa*al^4*b2^2*l1*l2*y+16
*aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2
^2*l1*l2*l3*y-32*aa*al^3*b2^2*l1*l3*x-16*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^
2+16*al^4*b2*l1^2*l2*l3+64*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x+32*al^2
*b2^3*l1^2*l2^2+32*al*b2^4*l1^2*l2*l3+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y+32*aa
*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y+16*al^4*l1*l2^2*y+16*al^
4*l1*l2*l3*y+32*al^2*b2^2*l1*l2^2*y-16*aa*al^3*l1*l3*x-32*aa*al*b2^2*l1*l3*x+32
*al^3*l1^2*l2*l3-32*al^3*l1*l2*l3*x+32*al^2*b2*l1^2*l2^2+64*al*b2^2*l1^2*l2*l3-\
32*al*b2^2*l1*l2*l3*x+16*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3+16*aa*al^2*l1*l2*y+
16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*l3*y+32*al^2*l1*l2^2*y+16*b2^2*l1*l2^2*y-16*b2
^2*l1*l2*l3*y-16*aa*al*l1*l3*x+32*al*l1^2*l2*l3-32*al*l1*l2*l3*x+16*b2*l1^2*l2^
2-16*b2*l1^2*l2*l3+8*aa*l1*l2*y-8*aa*l1*l3*y+16*l1*l2^2*y-16*l1*l2*l3*y, (3, 18
) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2*l3+16*al^4*b2^4*l1^3*l2+16*al
^4*b2^4*l1^3*l3-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-32*aa*al^2*b2^4
*l1^2*l2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2^2-32*al
^4*b2^2*l1^2*l2*l3+32*al^2*b2^4*l1^3*l2-16*aa*al^4*l1^2*l2-16*aa*al^4*l1^2*l3-\
64*aa*al^2*b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3+16*al^4*l1^3*l2+
16*al^4*l1^3*l3-32*al^4*l1^2*l2^2-32*al^4*l1^2*l2*l3+64*al^2*b2^2*l1^3*l2-64*al
^2*b2^2*l1^2*l2^2+16*b2^4*l1^3*l2-16*b2^4*l1^3*l3-32*aa*al^2*l1^2*l2-32*aa*b2^2
*l1^2*l2+32*aa*b2^2*l1^2*l3+32*al^2*l1^3*l2-64*al^2*l1^2*l2^2+32*b2^2*l1^3*l2-\
32*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*aa*l1^2*l2+16*aa*l1^2*
l3+16*l1^3*l2-16*l1^3*l3-32*l1^2*l2^2+32*l1^2*l2*l3, (9, 17) = -8*aa*al^4*b2^4*
l1*l2*y+8*al^4*b2^4*l1^2*l2*y-16*aa*al^3*b2^4*l1^2*l3-16*aa*al^3*b2^4*l1*l2*l3-\
32*al^4*b2^3*l1^2*l2^2-32*al^4*b2^3*l1^2*l2*l3+16*al^4*b2^3*l1*l2^3+32*al^4*b2^
3*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*l1*l2*l3^2+16*al^4*b2^3*l1*l2*
l3*x+16*al^3*b2^4*l1^2*l2*l3-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y+16
*al^4*b2^2*l1^2*l2*y-16*al^4*b2^2*l1*l2^2*y+32*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^
4*l1^2*l2*y-32*aa*al^3*b2^2*l1^2*l3-32*aa*al^3*b2^2*l1*l2*l3-16*aa*al*b2^4*l1^2
*l3-16*aa*al*b2^4*l1*l2*l3-32*al^4*b2*l1^2*l2^2-32*al^4*b2*l1^2*l2*l3+16*al^4*
b2*l1*l2^3+32*al^4*b2*l1*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+16*
al^4*b2*l1*l2*l3*x-32*al^3*b2^2*l1*l2^2*l3-64*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*
l1*l2^3+32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+16*al*b2^4*l1^2*l2*l3-8*
aa*al^4*l1*l2*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y+8*al^4*l1^2*l2*y-16*
al^4*l1*l2^2*y+32*al^3*b2*l1*l2*l3*y+32*al^2*b2^2*l1^2*l2*y-32*al^2*b2^2*l1*l2^
2*y+32*al*b2^3*l1*l2*l3*y+8*b2^4*l1^2*l2*y-16*aa*al^3*l1^2*l3-16*aa*al^3*l1*l2*
l3-32*aa*al*b2^2*l1^2*l3-32*aa*al*b2^2*l1*l2*l3-16*al^3*l1^2*l2*l3-32*al^3*l1*
l2^2*l3-64*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^3+32*al^2*b2*l1*l2^2*x+32*al^2*b2
*l1*l2*l3^2-32*al*b2^2*l1*l2^2*l3-32*b2^3*l1^2*l2^2+32*b2^3*l1^2*l2*l3+16*b2^3*
l1*l2^3-32*b2^3*l1*l2^2*l3+16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*
l3*x-16*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y+16*al^2*l1^2*l2*y-32*al^2*l1*l2^2*y+
32*al*b2*l1*l2*l3*y+16*b2^2*l1^2*l2*y-16*b2^2*l1*l2^2*y-16*aa*al*l1^2*l3-16*aa*
al*l1*l2*l3-16*al*l1^2*l2*l3-32*al*l1*l2^2*l3-32*b2*l1^2*l2^2+32*b2*l1^2*l2*l3+
16*b2*l1*l2^3-32*b2*l1*l2^2*l3+16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*
x-8*aa*l1*l2*y+8*l1^2*l2*y-16*l1*l2^2*y, (4, 20) = -8*aa*al^4*b2^4*l1^2*l2-16*
aa*al^4*b2^4*l1*l2^2-24*aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l3^2+8*aa*al^4*
b2^4*l1*l3*x-8*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-24*
al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+16*al^4*b2^4*l1
*l2^2*l3+16*al^4*b2^4*l1*l2^2*x+16*aa*al^3*b2^4*l1*l3*y-16*aa*al^4*b2^2*l1^2*l2
-32*aa*al^4*b2^2*l1*l2^2-48*aa*al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l3^2+16*aa
*al^4*b2^2*l1*l3*x-16*aa*al^2*b2^4*l1^2*l2-32*aa*al^2*b2^4*l1*l2^2-16*aa*al^2*
b2^4*l1*l3^2-16*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2^2-\
48*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3+32*al^4*
b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3*x+96*al^3*b2^3*l1^
2*l2*l3-64*al^3*b2^3*l1*l2^2*l3-16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2+16*
al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1*l2^3+32*al^2*b2^4*l1*l2^2*x+32*aa*al^3*b2^2
*l1*l3*y+16*aa*al*b2^4*l1*l3*y+32*al^3*b2^2*l1*l2*l3*y-8*aa*al^4*l1^2*l2-16*aa*
al^4*l1*l2^2-24*aa*al^4*l1*l2*l3-8*aa*al^4*l1*l3^2+8*aa*al^4*l1*l3*x-32*aa*al^2
*b2^2*l1^2*l2-64*aa*al^2*b2^2*l1*l2^2-32*aa*al^2*b2^2*l1*l3^2-8*aa*b2^4*l1^2*l2
-16*aa*b2^4*l1*l2^2+24*aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l3^2-8*aa*b2^4*l1*l3*x-8*
al^4*l1^3*l2-16*al^4*l1^3*l3-24*al^4*l1^2*l2^2-24*al^4*l1^2*l2*l3+8*al^4*l1^2*
l2*x-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2+16
*al^4*l1*l2*l3*x+96*al^3*b2*l1^2*l2*l3-64*al^3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^3*
l2-64*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1*l2^2*x-32*al^2
*b2^2*l1*l2*l3^2+96*al*b2^3*l1^2*l2*l3-64*al*b2^3*l1*l2^2*l3-8*b2^4*l1^3*l2+16*
b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+24*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+16*b2^4*l1*l2
^3-16*b2^4*l1*l2^2*l3+16*b2^4*l1*l2^2*x+16*aa*al^3*l1*l3*y+32*aa*al*b2^2*l1*l3*
y+32*al^3*l1*l2*l3*y+32*al*b2^2*l1*l2*l3*y-16*aa*al^2*l1^2*l2-32*aa*al^2*l1*l2^
2-16*aa*al^2*l1*l3^2-16*aa*b2^2*l1^2*l2-32*aa*b2^2*l1*l2^2+48*aa*b2^2*l1*l2*l3-\
16*aa*b2^2*l1*l3^2-16*aa*b2^2*l1*l3*x-16*al^2*l1^3*l2-48*al^2*l1^2*l2^2+16*al^2
*l1^2*l2*x-32*al^2*l1*l2^3+32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2+96*al*b2*l1^2*
l2*l3-64*al*b2*l1*l2^2*l3-16*b2^2*l1^3*l2+32*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+48*
b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*b2^2*l1*l2^2*l3+32*b2^2*l1*l2^2*x-16*b2^2*
l1*l2*l3^2-16*b2^2*l1*l2*l3*x+16*aa*al*l1*l3*y+32*al*l1*l2*l3*y-8*aa*l1^2*l2-16
*aa*l1*l2^2+24*aa*l1*l2*l3-8*aa*l1*l3^2-8*aa*l1*l3*x-8*l1^3*l2+16*l1^3*l3-24*l1
^2*l2^2+24*l1^2*l2*l3+8*l1^2*l2*x-16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*x-16*l1*
l2*l3^2-16*l1*l2*l3*x, (17, 7) = -8*aa*al^4*b2^4*l1^2*l3-8*aa*al^4*b2^4*l1*l2^2
-16*aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l3^2-8*aa*al^4*b2^4*l1*l3*x-8*al^4*
b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1*l2^3+16*al^4*b2^4*l1*l2^2*
l3+8*al^4*b2^4*l1*l2^2*x+8*al^4*b2^4*l1*l2*l3^2+8*al^4*b2^4*l1*l2*l3*x-16*aa*al
^3*b2^4*l1*l3*y+16*al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^4*b2^2
*l1*l2^2-32*aa*al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l3^2-16*aa*al^4*b2^2*l1*l3
*x-16*aa*al^2*b2^4*l1*l2^2-16*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^2*l2^2-32*al
^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1*l2^2*x-64*al^3*b2^3*l1^2*l2*l3-32*al^3*b2^3*
l1*l2^2*l3-16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x+
16*al^2*b2^4*l1*l2*l3^2-32*aa*al^3*b2^2*l1*l3*y-16*aa*al*b2^4*l1*l3*y+16*al*b2^
4*l1*l2*l3*y-8*aa*al^4*l1^2*l3-8*aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3-8*aa*al^4*
l1*l3^2-8*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1*l2^2-32*aa*al^2*b2^2*l1*l3^2+8*aa*
b2^4*l1^2*l3-8*aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l3^2+8*aa*b2^4*
l1*l3*x-8*al^4*l1^2*l2^2-24*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8
*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x-64*al^3*b2*l1^2*l2*l3-32*al
^3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-64*al*b2^3*l1^2*
l2*l3-32*al*b2^3*l1*l2^2*l3-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3+8*b2^4*l1*l2^3-\
16*b2^4*l1*l2^2*l3+8*b2^4*l1*l2^2*x+8*b2^4*l1*l2*l3^2-8*b2^4*l1*l2*l3*x-16*aa*
al^3*l1*l3*y-32*aa*al*b2^2*l1*l3*y-16*al^3*l1*l2*l3*y-16*aa*al^2*l1*l2^2-16*aa*
al^2*l1*l3^2+16*aa*b2^2*l1^2*l3-16*aa*b2^2*l1*l2^2+32*aa*b2^2*l1*l2*l3-16*aa*b2
^2*l1*l3^2+16*aa*b2^2*l1*l3*x-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*l2^2
*x-16*al^2*l1*l2*l3^2-64*al*b2*l1^2*l2*l3-32*al*b2*l1*l2^2*l3-16*b2^2*l1^2*l2^2
+32*b2^2*l1^2*l2*l3+16*b2^2*l1*l2^2*x-16*aa*al*l1*l3*y-16*al*l1*l2*l3*y+8*aa*l1
^2*l3-8*aa*l1*l2^2+16*aa*l1*l2*l3-8*aa*l1*l3^2+8*aa*l1*l3*x-8*l1^2*l2^2+24*l1^2
*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x, (18, 11)
= -16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2^2-32*al^
4*b2^2*l1^2*l2*l3-32*al^2*b2^4*l1^2*l2^2-16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3-\
64*al^2*b2^2*l1^2*l2^2-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-32*al^2*l1^2*l2^2-\
32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (17, 17) = 64*
aa*al^3*b2^4*l1^2*l3-64*al^3*b2^4*l1^3*l3-64*al^3*b2^4*l1^2*l2*l3+128*aa*al^3*
b2^2*l1^2*l3+64*aa*al*b2^4*l1^2*l3-128*al^3*b2^2*l1^3*l3-64*al*b2^4*l1^3*l3-64*
al*b2^4*l1^2*l2*l3+64*aa*al^3*l1^2*l3+128*aa*al*b2^2*l1^2*l3-64*al^3*l1^3*l3+64
*al^3*l1^2*l2*l3-128*al*b2^2*l1^3*l3+64*aa*al*l1^2*l3-64*al*l1^3*l3+64*al*l1^2*
l2*l3, (3, 15) = -4*aa*al^4*b2^4*l1*l2*y+16*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4
*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3*l1*l2^3+16*
al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2+8*al^4*b2^3*
l1*l2*l3*x+32*al^3*b2^4*l1^3*l3-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2^4*l1*l2*y-8
*al^4*b2^2*l1*l2^2*y+16*al^3*b2^3*l1*l2*l3*y+32*aa*al^3*b2^2*l1^2*l3-16*aa*al^3
*b2^2*l1*l2*l3+16*aa*al*b2^4*l1^2*l3-8*aa*al*b2^4*l1*l2*l3-8*al^4*b2*l1^2*l2^2-\
8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*
x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x+64*al^3*b2^2*l1^3*l3+32*al^3*b2^2*
l1^2*l2*l3-16*al^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+
16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3*l1*l2*l3^2+32*al*b2^4*l1^3*l3-4*aa*al^4*l1*
l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y+16*al^3*b2*l1*
l2*l3*y-16*al^2*b2^2*l1*l2^2*y+16*al*b2^3*l1*l2*l3*y+16*aa*al^3*l1^2*l3-8*aa*al
^3*l1*l2*l3+32*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l2*l3+32*al^3*l1^3*l3+32*al^
3*l1^2*l2*l3-16*al^3*l1*l2^2*l3-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2
*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+64*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l2*l3-16
*al*b2^2*l1*l2^2*l3-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*
l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2-8*b2^3*l1*l2*l3*x-8*aa*al^2*l1*l2
*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+16*al*b2*l1*l2*l3*y-8*b2^2*l1*l2^2*y+16*
aa*al*l1^2*l3-8*aa*al*l1*l2*l3+32*al*l1^3*l3+32*al*l1^2*l2*l3-16*al*l1*l2^2*l3-\
8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^2*l3+8*b2*l1*l2^2*x+8*
b2*l1*l2*l3^2-8*b2*l1*l2*l3*x-4*aa*l1*l2*y-8*l1*l2^2*y, (2, 2) = -4*aa*al^4*b2^
4*l1^2*l2-4*aa*al^4*b2^4*l1*l2^2-4*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l2*x
+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1*l2^3+8*al^4*b2^4*l1*l2^2*l3+8*al^4*b2^4*
l1*l2^2*x-8*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1*l2^2-8*aa*al^4*b2^2*l1*l2*l3
-8*aa*al^4*b2^2*l1*l2*x-8*aa*al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2-8*aa*al^2
*b2^4*l1*l2*x+8*al^4*b2^2*l1^2*l2^2+8*al^4*b2^2*l1*l2^3+8*al^4*b2^2*l1*l2^2*l3+
8*al^4*b2^2*l1*l2^2*x-32*al^3*b2^3*l1*l2^2*l3+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2
^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x-4*aa*al^4*l1^2*l2-4*aa*al^4*l1*l2^2-4*aa*al^4
*l1*l2*l3-4*aa*al^4*l1*l2*x-16*aa*al^2*b2^2*l1^2*l2-16*aa*al^2*b2^2*l1*l2^2-16*
aa*al^2*b2^2*l1*l2*x-4*aa*b2^4*l1^2*l2-4*aa*b2^4*l1*l2^2+4*aa*b2^4*l1*l2*l3-4*
aa*b2^4*l1*l2*x-32*al^3*b2*l1*l2^2*l3+16*al^2*b2^2*l1^2*l2^2+16*al^2*b2^2*l1*l2
^3+16*al^2*b2^2*l1*l2^2*x-32*al*b2^3*l1*l2^2*l3+8*b2^4*l1^2*l2^2+8*b2^4*l1*l2^3
-8*b2^4*l1*l2^2*l3+8*b2^4*l1*l2^2*x-8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2-8*aa*al
^2*l1*l2*x-8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1*l2^2+8*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*
l2*x-32*al*b2*l1*l2^2*l3+8*b2^2*l1^2*l2^2+8*b2^2*l1*l2^3-8*b2^2*l1*l2^2*l3+8*b2
^2*l1*l2^2*x-4*aa*l1^2*l2-4*aa*l1*l2^2+4*aa*l1*l2*l3-4*aa*l1*l2*x, (4, 19) = 8*
aa*al^4*b2^4*l1*l2*y+8*aa*al^4*b2^4*l1*l3*y-8*al^4*b2^4*l1^2*l2*y+32*aa*al^3*b2
^4*l1*l2*l3-16*aa*al^3*b2^4*l1*l3*x+32*al^4*b2^3*l1^2*l2^2+48*al^4*b2^3*l1^2*l2
*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3-16*al^4*b2^3*l1*l2^2*x+32*al^3
*b2^4*l1^3*l3+48*al^3*b2^4*l1^2*l2*l3+16*aa*al^4*b2^2*l1*l2*y+16*aa*al^4*b2^2*
l1*l3*y+16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1^2*l2*y+16*al^4*b2^2*l1*l2^2*y+
16*al^4*b2^2*l1*l2*l3*y-16*al^2*b2^4*l1^2*l2*y+64*aa*al^3*b2^2*l1*l2*l3-32*aa*
al^3*b2^2*l1*l3*x+32*aa*al*b2^4*l1*l2*l3-16*aa*al*b2^4*l1*l3*x+32*al^4*b2*l1^2*
l2^2+48*al^4*b2*l1^2*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3-16*al^4*b2*
l1*l2^2*x+64*al^3*b2^2*l1^3*l3+96*al^3*b2^2*l1^2*l2*l3+64*al^3*b2^2*l1*l2^2*l3-\
32*al^3*b2^2*l1*l2*l3*x+64*al^2*b2^3*l1^2*l2^2-32*al^2*b2^3*l1*l2^3-32*al^2*b2^
3*l1*l2^2*x+32*al*b2^4*l1^3*l3+48*al*b2^4*l1^2*l2*l3+8*aa*al^4*l1*l2*y+8*aa*al^
4*l1*l3*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y-8*al^4*l1
^2*l2*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y-32*al^2*b2^2*l1^2*l2*y+32*al^2*b2^
2*l1*l2^2*y-8*b2^4*l1^2*l2*y+32*aa*al^3*l1*l2*l3-16*aa*al^3*l1*l3*x+64*aa*al*b2
^2*l1*l2*l3-32*aa*al*b2^2*l1*l3*x+32*al^3*l1^3*l3+48*al^3*l1^2*l2*l3+64*al^3*l1
*l2^2*l3-32*al^3*l1*l2*l3*x+64*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^3-32*al^2*b2*
l1*l2^2*x+64*al*b2^2*l1^3*l3+96*al*b2^2*l1^2*l2*l3+64*al*b2^2*l1*l2^2*l3-32*al*
b2^2*l1*l2*l3*x+32*b2^3*l1^2*l2^2-48*b2^3*l1^2*l2*l3-16*b2^3*l1*l2^3+16*b2^3*l1
*l2^2*l3-16*b2^3*l1*l2^2*x+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*
l3*y-16*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-16*b2^2*l1^2*l2*y+16*b2^2*l1*l2^2*y-16
*b2^2*l1*l2*l3*y+32*aa*al*l1*l2*l3-16*aa*al*l1*l3*x+32*al*l1^3*l3+48*al*l1^2*l2
*l3+64*al*l1*l2^2*l3-32*al*l1*l2*l3*x+32*b2*l1^2*l2^2-48*b2*l1^2*l2*l3-16*b2*l1
*l2^3+16*b2*l1*l2^2*l3-16*b2*l1*l2^2*x+8*aa*l1*l2*y-8*aa*l1*l3*y-8*l1^2*l2*y+16
*l1*l2^2*y-16*l1*l2*l3*y, (4, 16) = 4*aa*al^4*b2^4*l1*l2*y+8*al^4*b2^4*l1*l2*l3
*y-16*aa*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l2*l3+8*al^4*b2^3*l1^2*l2^2+8*al^4
*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*l2^3-8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3
^2-8*al^4*b2^3*l1*l2*l3*x-32*al^3*b2^4*l1^3*l3+48*al^3*b2^4*l1^2*l2*l3-16*al^3*
b2^4*l1*l2^2*l3-16*al^3*b2^4*l1*l2*l3*x+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^2*b2^4*
l1*l2*y+8*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^3*b2^3*l1*l2*l3*y-\
32*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*b2^2*l1*l2*l3-16*aa*al*b2^4*l1^2*l3+8*aa*al*
b2^4*l1*l2*l3+8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4
*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*x-64*al^3*b2^2*l1^3*l3+64
*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2^2*l3-32*al^3*b2^2*l1*l2*l3*x+16*al^2*
b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3*l1*l2*
l3^2-32*al*b2^4*l1^3*l3+48*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2^2*l3-16*al*b2^4*
l1*l2*l3*x+4*aa*al^4*l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y+8*al^4*
l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-16*al*
b2^3*l1*l2*l3*y-8*b2^4*l1*l2*l3*y-16*aa*al^3*l1^2*l3+8*aa*al^3*l1*l2*l3-32*aa*
al*b2^2*l1^2*l3+16*aa*al*b2^2*l1*l2*l3-32*al^3*l1^3*l3+16*al^3*l1^2*l2*l3-16*al
^3*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+16*
al^2*b2*l1*l2*l3^2-64*al*b2^2*l1^3*l3+64*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2^2*
l3-32*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-8*b2^3*l1^2*l2*l3-8*b2^3*l1*l2^3-8*b2
^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3*l1*l2*l3*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1
*l2*y+16*al^2*l1*l2^2*y-16*al*b2*l1*l2*l3*y+8*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y
-16*aa*al*l1^2*l3+8*aa*al*l1*l2*l3-32*al*l1^3*l3+16*al*l1^2*l2*l3-16*al*l1*l2*
l3*x+8*b2*l1^2*l2^2-8*b2*l1^2*l2*l3-8*b2*l1*l2^3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2
+8*b2*l1*l2*l3*x+4*aa*l1*l2*y+8*l1*l2^2*y-8*l1*l2*l3*y, (19, 7) = -8*aa*al^4*b2
^4*l1*l2*y+8*al^4*b2^4*l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y-16*al^4*b2^3*l1^2*l2^2-\
16*al^4*b2^3*l1^2*l2*l3+16*al^4*b2^3*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*x+16*al^4*
b2^3*l1*l2*l3^2+16*al^4*b2^3*l1*l2*l3*x+16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1
*l2*l3*x-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1*l2*l3*
y+32*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*l2^2*y-16*al^4*b2*l1^2*l2^2-16*al^4*
b2*l1^2*l2*l3+16*al^4*b2*l1*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+
16*al^4*b2*l1*l2*l3*x+32*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x-32*al^2*
b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+16*al*b2^4*l1^2*
l2*l3-16*al*b2^4*l1*l2*l3*x-8*aa*al^4*l1*l2*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4
*l1*l2*y-8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+32*al^3*b2*l1*l2*l3*y+32*al*b2^3*l1
*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y+16*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3
*x-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2+32*al*b2^2*
l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x-16*b2^3*l1^2*l2^2+16*b2^3*l1^2*l2*l3-16*b2^3*
l1*l2^2*l3+16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*l3*x-16*aa*al^2*
l1*l2*y-16*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+32*al*b2*l1*l2*l3*y-16*b2^2*l1*l2*
l3*y+16*al*l1^2*l2*l3-16*al*l1*l2*l3*x-16*b2*l1^2*l2^2+16*b2*l1^2*l2*l3-16*b2*
l1*l2^2*l3+16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*x-8*aa*l1*l2*y-8*l1*
l2^2*y-8*l1*l2*l3*y, (1, 13) = -4*aa*al^4*b2^4*l1*l2*y+16*aa*al^3*b2^4*l1^2*l3-\
8*aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^
3*l1*l2^3+16*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2+
8*al^4*b2^3*l1*l2*l3*x+32*al^3*b2^4*l1^3*l3-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2
^4*l1*l2*y-8*al^4*b2^2*l1*l2^2*y+16*al^3*b2^3*l1*l2*l3*y+32*aa*al^3*b2^2*l1^2*
l3-16*aa*al^3*b2^2*l1*l2*l3+16*aa*al*b2^4*l1^2*l3-8*aa*al*b2^4*l1*l2*l3-8*al^4*
b2*l1^2*l2^2-8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3+8*al^
4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x+64*al^3*b2^2*l1^3*l3+
32*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*
b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3*l1*l2*l3^2+32*al*b2^4*l1^3*l3-\
4*aa*al^4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y+16
*al^3*b2*l1*l2*l3*y-16*al^2*b2^2*l1*l2^2*y+16*al*b2^3*l1*l2*l3*y+16*aa*al^3*l1^
2*l3-8*aa*al^3*l1*l2*l3+32*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l2*l3+32*al^3*l1
^3*l3+32*al^3*l1^2*l2*l3-16*al^3*l1*l2^2*l3-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*
l2^3+16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+64*al*b2^2*l1^3*l3+32*al*b2^2*
l1^2*l2*l3-16*al*b2^2*l1*l2^2*l3-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*
l2^3-16*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2-8*b2^3*l1*l2*l3*x-8*
aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+16*al*b2*l1*l2*l3*y-8*b2^2*
l1*l2^2*y+16*aa*al*l1^2*l3-8*aa*al*l1*l2*l3+32*al*l1^3*l3+32*al*l1^2*l2*l3-16*
al*l1*l2^2*l3-8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^2*l3+8*b2
*l1*l2^2*x+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x-4*aa*l1*l2*y-8*l1*l2^2*y, (2, 16) =
8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*
l1^3*l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1^2*l3^2-8*al^
4*b2^4*l1^2*l3*x-16*al^3*b2^4*l1^2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2
*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^3*l3+16*
al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1^2*l3^2-16*al^4*b2^2
*l1^2*l3*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x+
16*al^2*b2^4*l1^2*l3^2-32*al^3*b2^2*l1^2*l3*y-16*al*b2^4*l1^2*l3*y+8*aa*al^4*l1
^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^
2*l3+8*al^4*l1^3*l2+8*al^4*l1^3*l3+8*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-8*al^4*
l1^2*l2*x+8*al^4*l1^2*l3^2-8*al^4*l1^2*l3*x+32*al^2*b2^2*l1^3*l2-32*al^2*b2^2*
l1^2*l2*x+32*al^2*b2^2*l1^2*l3^2+8*b2^4*l1^3*l2-8*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2
-8*b2^4*l1^2*l2*x+8*b2^4*l1^2*l3^2+8*b2^4*l1^2*l3*x-16*al^3*l1^2*l3*y-32*al*b2^
2*l1^2*l3*y+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+16*al^2*l1
^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+16*al^2*l1^2*l3^2+16*b2^2*l1^3*l2-16*
b2^2*l1^3*l3-16*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x+16*b2^2*l1^2*l3^2+16*b2^2*l1^
2*l3*x-16*al*l1^2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3+8*l1^3*l2-8*l1^3*l3+8*l1^2*l2^
2-16*l1^2*l2*l3-8*l1^2*l2*x+8*l1^2*l3^2+8*l1^2*l3*x, (2, 20) = 32*aa*al^3*b2^4*
l1^2*l3+64*al^3*b2^4*l1^3*l3-64*al^3*b2^4*l1^2*l2*l3+64*aa*al^3*b2^2*l1^2*l3+32
*aa*al*b2^4*l1^2*l3+128*al^3*b2^2*l1^3*l3-64*al^3*b2^2*l1^2*l2*l3+64*al*b2^4*l1
^3*l3-64*al*b2^4*l1^2*l2*l3+32*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3+64*al^3*l1
^3*l3+128*al*b2^2*l1^3*l3-64*al*b2^2*l1^2*l2*l3+32*aa*al*l1^2*l3+64*al*l1^3*l3,
(13, 15) = 16*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3+32*al^4*b2^2*l1^3*l2+32*al
^4*b2^2*l1^3*l3+32*al^2*b2^4*l1^3*l2+16*al^4*l1^3*l2+16*al^4*l1^3*l3+64*al^2*b2
^2*l1^3*l2+16*b2^4*l1^3*l2-16*b2^4*l1^3*l3+32*al^2*l1^3*l2+32*b2^2*l1^3*l2-32*
b2^2*l1^3*l3+16*l1^3*l2-16*l1^3*l3, (9, 1) = -4*aa*al^4*b2^4*l1*l2*y-8*aa*al^3*
b2^4*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2
*y-16*aa*al^3*b2^2*l1*l2*l3-8*aa*al*b2^4*l1*l2*l3-16*al^3*b2^2*l1*l2^2*l3-4*aa*
al^4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y-16*al^2
*b2^2*l1*l2^2*y-8*aa*al^3*l1*l2*l3-16*aa*al*b2^2*l1*l2*l3-16*al^3*l1*l2^2*l3-16
*al*b2^2*l1*l2^2*l3-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y-8*b2^
2*l1*l2^2*y-8*aa*al*l1*l2*l3-16*al*l1*l2^2*l3-4*aa*l1*l2*y-8*l1*l2^2*y, (20, 5)
= -8*aa*al^4*b2^4*l1*l2*y+8*al^4*b2^4*l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y-16*al^4*
b2^3*l1^2*l2^2-16*al^4*b2^3*l1^2*l2*l3+16*al^4*b2^3*l1*l2^2*l3+16*al^4*b2^3*l1*
l2^2*x+16*al^4*b2^3*l1*l2*l3^2+16*al^4*b2^3*l1*l2*l3*x+16*al^3*b2^4*l1^2*l2*l3-\
16*al^3*b2^4*l1*l2*l3*x-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y+16*al^4
*b2^2*l1*l2*l3*y+32*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*l2^2*y-16*al^4*b2*l1^2
*l2^2-16*al^4*b2*l1^2*l2*l3+16*al^4*b2*l1*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*
b2*l1*l2*l3^2+16*al^4*b2*l1*l2*l3*x+32*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*
l3*x-32*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+16*
al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2*l3*x-8*aa*al^4*l1*l2*y-32*aa*al^2*b2^2*l1*
l2*y-8*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+32*al^3*b2*l1*l2*l3*y
+32*al*b2^3*l1*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y+16*al^3*l1^2*l2*l3-16
*al^3*l1*l2*l3*x-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^
2+32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x-16*b2^3*l1^2*l2^2+16*b2^3*l1^2*l2
*l3-16*b2^3*l1*l2^2*l3+16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*l3*x-\
16*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+32*al*b2*l1*l2*l3*y-16*
b2^2*l1*l2*l3*y+16*al*l1^2*l2*l3-16*al*l1*l2*l3*x-16*b2*l1^2*l2^2+16*b2*l1^2*l2
*l3-16*b2*l1*l2^2*l3+16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*x-8*aa*l1*
l2*y-8*l1*l2^2*y-8*l1*l2*l3*y, (7, 8) = -8*al^4*b2^3*l1*l2*l3*y-16*al^3*b2^3*l1
^2*l2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x-8*al^4*b2*l1*l2*l3*y-\
16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2^2*l3+16*al^3*b2*l1*l2*l3*x-16*al*b2^3*l1
^2*l2*l3+16*al*b2^3*l1*l2^2*l3+16*al*b2^3*l1*l2*l3*x+8*b2^3*l1*l2*l3*y-16*al*b2
*l1^2*l2*l3+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*x+8*b2*l1*l2*l3*y, (9, 8) = -\
8*al^4*b2^4*l1^2*l3*y-16*aa*al^3*b2^4*l1^2*l3-16*al^3*b2^4*l1^3*l3+16*al^3*b2^4
*l1^2*l2*l3+16*al^3*b2^4*l1^2*l3*x-16*al^4*b2^2*l1^2*l3*y-32*aa*al^3*b2^2*l1^2*
l3-16*aa*al*b2^4*l1^2*l3-32*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x-16*al*b2^4
*l1^3*l3+16*al*b2^4*l1^2*l2*l3+16*al*b2^4*l1^2*l3*x-8*al^4*l1^2*l3*y+8*b2^4*l1^
2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3-16*al^3*l1^3*l3-16*al^3*l1^2*l2
*l3+16*al^3*l1^2*l3*x-32*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l3*x+16*b2^2*l1^2*l3*y
-16*aa*al*l1^2*l3-16*al*l1^3*l3-16*al*l1^2*l2*l3+16*al*l1^2*l3*x+8*l1^2*l3*y, (
9, 12) = -8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al
^4*b2^4*l1^2*l2*x-16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2
*l2*l3+16*al^4*b2^2*l1^2*l2*x-16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al
^2*b2^4*l1^2*l2*x-8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8*al^4*l1^2
*l2*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x-8*b2^4
*l1^3*l2+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-16*al^2*l1^3*l2+16
*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x-16*b2^2*l1^3*l2+16*b2^2*l1^2*l2^2-16*b2^2*l1^
2*l2*l3+16*b2^2*l1^2*l2*x-8*l1^3*l2+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1^2*l2*x, (20,
11) = 32*al^3*b2^4*l1^2*l2*l3+64*al^3*b2^2*l1^2*l2*l3+32*al*b2^4*l1^2*l2*l3+32*
al^3*l1^2*l2*l3+64*al*b2^2*l1^2*l2*l3+32*al*l1^2*l2*l3, (12, 19) = 8*aa*al^4*b2
^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+16*aa*al^4*b2^4*l1*l2^2+16*aa*al^4*b2^4*l1*l2
*l3+8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^
4*l1^2*l2*x-16*al^4*b2^4*l1*l2^3-32*al^4*b2^4*l1*l2^2*l3-16*al^4*b2^4*l1*l2^2*x
-16*al^4*b2^4*l1*l2*l3^2-16*al^4*b2^4*l1*l2*l3*x-16*al^4*b2^3*l1*l2*l3*y-32*al^
3*b2^4*l1*l2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+32*aa*al^4*b2
^2*l1*l2^2+32*aa*al^4*b2^2*l1*l2*l3+16*aa*al^2*b2^4*l1^2*l2+32*aa*al^2*b2^4*l1*
l2^2+16*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*l2*l3-16*al^
4*b2^2*l1^2*l2*x-32*al^4*b2^2*l1*l2^2*l3-32*al^4*b2^2*l1*l2^2*x-32*al^4*b2^2*l1
*l2*l3^2-32*al^4*b2^2*l1*l2*l3*x-64*al^3*b2^3*l1^2*l2*l3+32*al^3*b2^3*l1*l2^2*
l3+32*al^3*b2^3*l1*l2*l3*x+16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2-16*al^2*
b2^4*l1^2*l2*x-32*al^2*b2^4*l1*l2^3-32*al^2*b2^4*l1*l2^2*x-32*al^2*b2^4*l1*l2*
l3^2-16*al^4*b2*l1*l2*l3*y-64*al^3*b2^2*l1*l2*l3*y-32*al*b2^4*l1*l2*l3*y+8*aa*
al^4*l1^2*l2+8*aa*al^4*l1^2*l3+16*aa*al^4*l1*l2^2+16*aa*al^4*l1*l2*l3+32*aa*al^
2*b2^2*l1^2*l2+64*aa*al^2*b2^2*l1*l2^2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+16*
aa*b2^4*l1*l2^2-16*aa*b2^4*l1*l2*l3+8*al^4*l1^3*l2+24*al^4*l1^2*l2^2+24*al^4*l1
^2*l2*l3-8*al^4*l1^2*l2*x+16*al^4*l1*l2^3-16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2-\
16*al^4*l1*l2*l3*x-64*al^3*b2*l1^2*l2*l3+32*al^3*b2*l1*l2^2*l3+32*al^3*b2*l1*l2
*l3*x+32*al^2*b2^2*l1^3*l2+64*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1^2*l2*x-64*al^
2*b2^2*l1*l2^2*x-64*al^2*b2^2*l1*l2*l3^2-64*al*b2^3*l1^2*l2*l3+32*al*b2^3*l1*l2
^2*l3+32*al*b2^3*l1*l2*l3*x+8*b2^4*l1^3*l2+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3-8
*b2^4*l1^2*l2*x-16*b2^4*l1*l2^3+32*b2^4*l1*l2^2*l3-16*b2^4*l1*l2^2*x-16*b2^4*l1
*l2*l3^2+16*b2^4*l1*l2*l3*x-32*al^3*l1*l2*l3*y-64*al*b2^2*l1*l2*l3*y+16*b2^3*l1
*l2*l3*y+16*aa*al^2*l1^2*l2+32*aa*al^2*l1*l2^2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1
^2*l3+32*aa*b2^2*l1*l2^2-32*aa*b2^2*l1*l2*l3+16*al^2*l1^3*l2+48*al^2*l1^2*l2^2-\
16*al^2*l1^2*l2*x+32*al^2*l1*l2^3-32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2-64*al*b2
*l1^2*l2*l3+32*al*b2*l1*l2^2*l3+32*al*b2*l1*l2*l3*x+16*b2^2*l1^3*l2+32*b2^2*l1^
2*l2^2-32*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x+32*b2^2*l1*l2^2*l3-32*b2^2*l1*l2^2*
x-32*b2^2*l1*l2*l3^2+32*b2^2*l1*l2*l3*x-32*al*l1*l2*l3*y+16*b2*l1*l2*l3*y+8*aa*
l1^2*l2-8*aa*l1^2*l3+16*aa*l1*l2^2-16*aa*l1*l2*l3+8*l1^3*l2+24*l1^2*l2^2-24*l1^
2*l2*l3-8*l1^2*l2*x+16*l1*l2^3-16*l1*l2^2*x-16*l1*l2*l3^2+16*l1*l2*l3*x, (18, 
14) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2*l3-8*aa*al^4*b2^4*l1*l2^2-8
*aa*al^4*b2^4*l1*l2*l3-16*al^4*b2^4*l1^3*l2-32*al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1
^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+16*al^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1*l2^3+8*al^
4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3^2+8*al^4*b2^4*l1*l2*l3*x-16*al^4*b2^3*l1*
l2*l3*y+16*al^3*b2^4*l1*l2*l3*y-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3
-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*b2^2*l1*l2*l3-32*aa*al^2*b2^4*l1^2*l2-16*aa
*al^2*b2^4*l1*l2^2-32*al^4*b2^2*l1^3*l2-64*al^4*b2^2*l1^3*l3-16*al^4*b2^2*l1^2*
l2^2-16*al^4*b2^2*l1^2*l2*l3+32*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3+16*
al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3*x-32*al^3*b2^
3*l1^2*l2*l3+32*al^3*b2^3*l1*l2*l3*x-32*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^
2+32*al^2*b2^4*l1^2*l2*x+16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x-16*al^2*b2
^4*l1*l2*l3^2-16*al^4*b2*l1*l2*l3*y+32*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1*l2*l3
*y-16*aa*al^4*l1^2*l2-16*aa*al^4*l1^2*l3-8*aa*al^4*l1*l2^2-8*aa*al^4*l1*l2*l3-\
64*aa*al^2*b2^2*l1^2*l2-32*aa*al^2*b2^2*l1*l2^2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*
l1^2*l3-8*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*l3-16*al^4*l1^3*l2-32*al^4*l1^3*l3-24
*al^4*l1^2*l2^2-24*al^4*l1^2*l2*l3+16*al^4*l1^2*l2*x-8*al^4*l1*l2^3-16*al^4*l1*
l2^2*l3+8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2
*l3+32*al^3*b2*l1*l2*l3*x-64*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2^2+64*al^2*
b2^2*l1^2*l2*x+32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*l1^2*
l2*l3+32*al*b2^3*l1*l2*l3*x-16*b2^4*l1^3*l2+32*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2-8*
b2^4*l1^2*l2*l3+16*b2^4*l1^2*l2*x+8*b2^4*l1*l2^3+8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*
l3^2-8*b2^4*l1*l2*l3*x+16*al^3*l1*l2*l3*y+32*al*b2^2*l1*l2*l3*y+16*b2^3*l1*l2*
l3*y-32*aa*al^2*l1^2*l2-16*aa*al^2*l1*l2^2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*
l3-16*aa*b2^2*l1*l2^2+16*aa*b2^2*l1*l2*l3-32*al^2*l1^3*l2-48*al^2*l1^2*l2^2+32*
al^2*l1^2*l2*x-16*al^2*l1*l2^3+16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2-32*al*b2*l1
^2*l2*l3+32*al*b2*l1*l2*l3*x-32*b2^2*l1^3*l2+64*b2^2*l1^3*l3-16*b2^2*l1^2*l2^2+
16*b2^2*l1^2*l2*l3+32*b2^2*l1^2*l2*x+16*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-16*b2
^2*l1*l2*l3^2-16*b2^2*l1*l2*l3*x+16*al*l1*l2*l3*y+16*b2*l1*l2*l3*y-16*aa*l1^2*
l2+16*aa*l1^2*l3-8*aa*l1*l2^2+8*aa*l1*l2*l3-16*l1^3*l2+32*l1^3*l3-24*l1^2*l2^2+
24*l1^2*l2*l3+16*l1^2*l2*x-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*
l1*l2*l3*x, (9, 6) = -8*al^4*b2^3*l1*l2*l3*y-16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2
^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x-8*al^4*b2*l1*l2*l3*y-16*al^3*b2*l1^2*l2*
l3+16*al^3*b2*l1*l2^2*l3+16*al^3*b2*l1*l2*l3*x-16*al*b2^3*l1^2*l2*l3+16*al*b2^3
*l1*l2^2*l3+16*al*b2^3*l1*l2*l3*x+8*b2^3*l1*l2*l3*y-16*al*b2*l1^2*l2*l3+16*al*
b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*x+8*b2*l1*l2*l3*y, (3, 5) = 16*aa*al^3*b2^4*l1^
2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+32*al^3*b2^2*l1^2*l2*l3+16*
aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*l2*l3+
16*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (14, 18) = 8*aa*al^4*b2^4*l1*l2*y+8*aa*al^4*
b2^4*l1*l3*y-16*aa*al^3*b2^4*l1*l3*x+16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1^2*
l2*l3+16*aa*al^4*b2^2*l1*l2*y+16*aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y+
16*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-32*aa*al^3*b2^2*l1*l3*x-16*aa*al
*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*
x+32*al^2*b2^3*l1^2*l2^2+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y+32*aa*al^2*b2^2*l1
*l2*y+8*aa*b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y+
32*al^2*b2^2*l1*l2^2*y-16*aa*al^3*l1*l3*x-32*aa*al*b2^2*l1*l3*x-32*al^3*l1*l2*
l3*x+32*al^2*b2*l1^2*l2^2-32*al*b2^2*l1*l2*l3*x+16*b2^3*l1^2*l2^2-16*b2^3*l1^2*
l2*l3+16*aa*al^2*l1*l2*y+16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*l3*y+32*al^2*l1*l2^2*
y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1*l3*x-32*al*l1*l2*l3*x+16*b2*
l1^2*l2^2-16*b2*l1^2*l2*l3+8*aa*l1*l2*y-8*aa*l1*l3*y+16*l1*l2^2*y-16*l1*l2*l3*y
, (4, 4) = -4*aa*al^4*b2^4*l1^2*l2-4*aa*al^4*b2^4*l1*l2^2-4*aa*al^4*b2^4*l1*l2*
l3-4*aa*al^4*b2^4*l1*l2*x+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1*l2^3+8*al^4*b2^4
*l1*l2^2*l3+8*al^4*b2^4*l1*l2^2*x-8*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1*l2^2
-8*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x-8*aa*al^2*b2^4*l1^2*l2-8*aa*al^
2*b2^4*l1*l2^2-8*aa*al^2*b2^4*l1*l2*x+8*al^4*b2^2*l1^2*l2^2+8*al^4*b2^2*l1*l2^3
+8*al^4*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2^2*x-32*al^3*b2^3*l1*l2^2*l3+16*al^2*
b2^4*l1^2*l2^2+16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x-4*aa*al^4*l1^2*l2-4*
aa*al^4*l1*l2^2-4*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l2*x-16*aa*al^2*b2^2*l1^2*l2-16
*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x-4*aa*b2^4*l1^2*l2-4*aa*b2^4*l1*l2
^2+4*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l2*x-32*al^3*b2*l1*l2^2*l3+16*al^2*b2^2*l1^2
*l2^2+16*al^2*b2^2*l1*l2^3+16*al^2*b2^2*l1*l2^2*x-32*al*b2^3*l1*l2^2*l3+8*b2^4*
l1^2*l2^2+8*b2^4*l1*l2^3-8*b2^4*l1*l2^2*l3+8*b2^4*l1*l2^2*x-8*aa*al^2*l1^2*l2-8
*aa*al^2*l1*l2^2-8*aa*al^2*l1*l2*x-8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1*l2^2+8*aa*b2^
2*l1*l2*l3-8*aa*b2^2*l1*l2*x-32*al*b2*l1*l2^2*l3+8*b2^2*l1^2*l2^2+8*b2^2*l1*l2^
3-8*b2^2*l1*l2^2*l3+8*b2^2*l1*l2^2*x-4*aa*l1^2*l2-4*aa*l1*l2^2+4*aa*l1*l2*l3-4*
aa*l1*l2*x, (10, 1) = 8*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3+8*al^4*b2^
3*l1*l2^2*y+16*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3+16*aa*al^2*b2^4*l1
*l2^2+16*al^4*b2^2*l1*l2^3+16*al^4*b2^2*l1*l2^2*l3+16*al^3*b2^3*l1*l2^2*l3+8*al
^4*b2*l1*l2^2*y+16*al^2*b2^3*l1*l2^2*y+8*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3+32*
aa*al^2*b2^2*l1*l2^2+8*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3+16*al^4*l1*l2^3+16*al
^4*l1*l2^2*l3+16*al^3*b2*l1*l2^2*l3+32*al^2*b2^2*l1*l2^3+16*al*b2^3*l1*l2^2*l3+
16*al^2*b2*l1*l2^2*y+8*b2^3*l1*l2^2*y+16*aa*al^2*l1*l2^2+16*aa*b2^2*l1*l2^2-16*
aa*b2^2*l1*l2*l3+32*al^2*l1*l2^3+16*al*b2*l1*l2^2*l3+16*b2^2*l1*l2^3-16*b2^2*l1
*l2^2*l3+8*b2*l1*l2^2*y+8*aa*l1*l2^2-8*aa*l1*l2*l3+16*l1*l2^3-16*l1*l2^2*l3, (
10, 3) = 8*al^4*b2^4*l1^2*l2*y+16*al^3*b2^4*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*y+
16*al^2*b2^4*l1^2*l2*y+32*al^3*b2^2*l1^2*l2*l3+16*al*b2^4*l1^2*l2*l3+8*al^4*l1^
2*l2*y+32*al^2*b2^2*l1^2*l2*y+8*b2^4*l1^2*l2*y+16*al^3*l1^2*l2*l3+32*al*b2^2*l1
^2*l2*l3+16*al^2*l1^2*l2*y+16*b2^2*l1^2*l2*y+16*al*l1^2*l2*l3+8*l1^2*l2*y, (1,
10) = 8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^4*
b2^4*l1^2*l2*x+8*al^4*b2^3*l1*l2^2*y+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^2*l2^
2+16*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x+16*al^3*b2^3*l1*l2^2*l3+16*al^
2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+8*al^4*b2*l1*l2^2*
y+16*al^2*b2^3*l1*l2^2*y+8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8*al
^4*l1^2*l2*x+16*al^3*b2*l1*l2^2*l3+32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+
32*al^2*b2^2*l1^2*l2*x+16*al*b2^3*l1*l2^2*l3+8*b2^4*l1^3*l2+8*b2^4*l1^2*l2^2-8*
b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+16*al^2*b2*l1*l2^2*y+8*b2^3*l1*l2^2*y+16*al^2*
l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x+16*al*b2*l1*l2^2*l3+16*b2^2*l1^3*l2
+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+8*b2*l1*l2^2*y+8*l1^3*
l2+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1^2*l2*x, (16, 7) = 8*al^4*b2^3*l1^2*l2^2+8*al^4
*b2^3*l1^2*l2*l3+8*al^4*b2^3*l1*l2^3+16*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^
2*x+8*al^4*b2^3*l1*l2*l3^2+8*al^4*b2^3*l1*l2*l3*x+16*al^3*b2^3*l1*l2*l3*y+8*al^
4*b2*l1^2*l2^2+8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3+8*
al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x+16*al^2*b2^3*l1^2*
l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3*l1*l2*l3^2+16*al^
3*b2*l1*l2*l3*y+16*al*b2^3*l1*l2*l3*y+16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+
16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+8*b2^3*l1^2*l2^2-8*b2^3*l1^2*l2*l3+8
*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2-8*b2^3*l1*
l2*l3*x+16*al*b2*l1*l2*l3*y+8*b2*l1^2*l2^2-8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*
l1*l2^2*l3+8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x, (17, 14) = 32*aa*al^
3*b2^4*l1^2*l3-32*al^3*b2^4*l1^2*l2*l3+64*aa*al^3*b2^2*l1^2*l3+32*aa*al*b2^4*l1
^2*l3-32*al*b2^4*l1^2*l2*l3+32*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3+32*al^3*l1
^2*l2*l3+32*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (5, 16) = 16*al^4*b2^4*l1^3*l2+16*
al^4*b2^4*l1^3*l3+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3+32*al^2*b2^4*l1^3*
l2+16*al^4*l1^3*l2+16*al^4*l1^3*l3+64*al^2*b2^2*l1^3*l2+16*b2^4*l1^3*l2-16*b2^4
*l1^3*l3+32*al^2*l1^3*l2+32*b2^2*l1^3*l2-32*b2^2*l1^3*l3+16*l1^3*l2-16*l1^3*l3,
(13, 19) = -16*al^4*b2^4*l1^2*l2*y-16*al^4*b2^4*l1^2*l3*y+32*al^3*b2^4*l1^2*l3*
x-32*al^4*b2^2*l1^2*l2*y-32*al^4*b2^2*l1^2*l3*y-32*al^2*b2^4*l1^2*l2*y+64*al^3*
b2^2*l1^2*l3*x+32*al*b2^4*l1^2*l3*x-16*al^4*l1^2*l2*y-16*al^4*l1^2*l3*y-64*al^2
*b2^2*l1^2*l2*y-16*b2^4*l1^2*l2*y+16*b2^4*l1^2*l3*y+32*al^3*l1^2*l3*x+64*al*b2^
2*l1^2*l3*x-32*al^2*l1^2*l2*y-32*b2^2*l1^2*l2*y+32*b2^2*l1^2*l3*y+32*al*l1^2*l3
*x-16*l1^2*l2*y+16*l1^2*l3*y, (1, 15) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*
l1^2*l3-8*al^4*b2^4*l1^3*l2-8*al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+16*al^4*
b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1^2*l3^2+8*al^4*b2^4*l1^2*l3
*x+16*al^3*b2^4*l1^2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa
*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^3*l2-16*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*
l2*l3+16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x-16*
al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+16*al^2*b2^4*l1
^2*l3^2+32*al^3*b2^2*l1^2*l3*y+16*al*b2^4*l1^2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4
*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-8*al^4*l1^
3*l2-8*al^4*l1^3*l3-8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*x+8*al^4*l1^2*l3^2+8*al^4*
l1^2*l3*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2*x+32*al^2*b2^2*l1^2*l3^2-8*
b2^4*l1^3*l2+8*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*
x+8*b2^4*l1^2*l3^2-8*b2^4*l1^2*l3*x+16*al^3*l1^2*l3*y+32*al*b2^2*l1^2*l3*y-16*
aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-16*al^2*l1^3*l2-16*al^2*
l1^2*l2^2+16*al^2*l1^2*l2*x+16*al^2*l1^2*l3^2-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3-\
16*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x+16*al*
l1^2*l3*y-8*aa*l1^2*l2+8*aa*l1^2*l3-8*l1^3*l2+8*l1^3*l3-8*l1^2*l2^2+8*l1^2*l2*x
+8*l1^2*l3^2-8*l1^2*l3*x, (2, 6) = 4*aa*al^4*b2^4*l1^2*l3-8*aa*al^4*b2^4*l1*l2^
2-12*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x-8*al^4
*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1*l2^3+8*al^4*b2^4*l1*l2^2
*l3+8*al^4*b2^4*l1*l2^2*x+8*aa*al^3*b2^4*l1*l3*y+8*aa*al^4*b2^2*l1^2*l3-16*aa*
al^4*b2^2*l1*l2^2-24*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l3^2+8*aa*al^4*b2^
2*l1*l3*x-16*aa*al^2*b2^4*l1*l2^2-8*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^2*l2^2
-24*al^4*b2^2*l1^2*l2*l3-8*al^4*b2^2*l1*l2^2*l3+16*al^4*b2^2*l1*l2^2*x-8*al^4*
b2^2*l1*l2*l3^2+8*al^4*b2^2*l1*l2*l3*x+32*al^3*b2^3*l1^2*l2*l3-32*al^3*b2^3*l1*
l2^2*l3-16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x+16*
aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y+16*al^3*b2^2*l1*l2*l3*y+4*aa*al^4*l1^
2*l3-8*aa*al^4*l1*l2^2-12*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l3^2+4*aa*al^4*l1*l3*x-\
32*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l3^2-4*aa*b2^4*l1^2*l3-8*aa*b2^4*l1*
l2^2+12*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l3^2-4*aa*b2^4*l1*l3*x-8*al^4*l1^2*l2^2-8
*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x-8*al^4*l1*
l2*l3^2+8*al^4*l1*l2*l3*x+32*al^3*b2*l1^2*l2*l3-32*al^3*b2*l1*l2^2*l3-32*al^2*
b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-16*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1^2*
l2*l3-32*al*b2^3*l1*l2^2*l3-8*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3+8*b2^4*l1*l2^3-\
8*b2^4*l1*l2^2*l3+8*b2^4*l1*l2^2*x+8*aa*al^3*l1*l3*y+16*aa*al*b2^2*l1*l3*y+16*
al^3*l1*l2*l3*y+16*al*b2^2*l1*l2*l3*y-16*aa*al^2*l1*l2^2-8*aa*al^2*l1*l3^2-8*aa
*b2^2*l1^2*l3-16*aa*b2^2*l1*l2^2+24*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l3^2-8*aa*b2^
2*l1*l3*x-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^
2+32*al*b2*l1^2*l2*l3-32*al*b2*l1*l2^2*l3-16*b2^2*l1^2*l2^2+24*b2^2*l1^2*l2*l3+
8*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-8*b2^2*l1*l2*l3^2-8*b2^2*l1*l2*l3*x+8*aa*al
*l1*l3*y+16*al*l1*l2*l3*y-4*aa*l1^2*l3-8*aa*l1*l2^2+12*aa*l1*l2*l3-4*aa*l1*l3^2
-4*aa*l1*l3*x-8*l1^2*l2^2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1
*l2*l3^2-8*l1*l2*l3*x, (2, 8) = 16*aa*al^3*b2^4*l1^2*l3+32*al^3*b2^4*l1^3*l3-32
*al^3*b2^4*l1^2*l2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+64*al^3*b2^
2*l1^3*l3-32*al^3*b2^2*l1^2*l2*l3+32*al*b2^4*l1^3*l3-32*al*b2^4*l1^2*l2*l3+16*
aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^3*l3+64*al*b2^2*l1^3*l3-32*al*
b2^2*l1^2*l2*l3+16*aa*al*l1^2*l3+32*al*l1^3*l3, (6, 16) = -8*al^4*b2^4*l1^3*l2-\
8*al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*
l1^2*l2*x+8*al^4*b2^4*l1^2*l3^2-8*al^4*b2^4*l1^2*l3*x-16*al^3*b2^4*l1^2*l3*y-16
*al^4*b2^2*l1^3*l2-16*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^
2*l2*l3-16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1^2*l3^2-16*al^4*b2^2*l1^2*l3*x-16
*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x+16*al^2*b2^4*
l1^2*l3^2-32*al^3*b2^2*l1^2*l3*y-16*al*b2^4*l1^2*l3*y-8*al^4*l1^3*l2-8*al^4*l1^
3*l3+8*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x+8*al^4*l1^2*l3^2-8*al
^4*l1^2*l3*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1^2*l2*x
+32*al^2*b2^2*l1^2*l3^2-8*b2^4*l1^3*l2+8*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2-16*b2^4*
l1^2*l2*l3-8*b2^4*l1^2*l2*x+8*b2^4*l1^2*l3^2+8*b2^4*l1^2*l3*x-16*al^3*l1^2*l3*y
-32*al*b2^2*l1^2*l3*y-16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+16*al
^2*l1^2*l3^2-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*
l3-16*b2^2*l1^2*l2*x+16*b2^2*l1^2*l3^2+16*b2^2*l1^2*l3*x-16*al*l1^2*l3*y-8*l1^3
*l2+8*l1^3*l3+8*l1^2*l2^2-16*l1^2*l2*l3-8*l1^2*l2*x+8*l1^2*l3^2+8*l1^2*l3*x, (
13, 18) = 16*al^4*b2^4*l1*l2^2*y+16*al^4*b2^4*l1*l2*l3*y+16*aa*al^3*b2^4*l1^2*
l3+16*al^4*b2^3*l1*l2^3+32*al^4*b2^3*l1*l2^2*l3-16*al^4*b2^3*l1*l2^2*x+16*al^4*
b2^3*l1*l2*l3^2-16*al^4*b2^3*l1*l2*l3*x-32*al^3*b2^4*l1^3*l3-32*al^3*b2^4*l1*l2
*l3*x+32*al^4*b2^2*l1*l2^2*y+32*al^4*b2^2*l1*l2*l3*y-32*al^3*b2^3*l1*l2*l3*y+32
*al^2*b2^4*l1*l2^2*y+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+16*al^4*b2*
l1*l2^3+32*al^4*b2*l1*l2^2*l3-16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2-16*al^
4*b2*l1*l2*l3*x-64*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l2*l3-64*al^3*b2^2*l1*l2
*l3*x+32*al^2*b2^3*l1*l2^3-32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2-32*al
*b2^4*l1^3*l3-32*al*b2^4*l1*l2*l3*x+16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y-32*al^
3*b2*l1*l2*l3*y+64*al^2*b2^2*l1*l2^2*y-32*al*b2^3*l1*l2*l3*y+16*b2^4*l1*l2^2*y-\
16*b2^4*l1*l2*l3*y+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3-32*al^3*l1^3*l3+32*
al^3*l1^2*l2*l3-32*al^3*l1*l2*l3*x+32*al^2*b2*l1*l2^3-32*al^2*b2*l1*l2^2*x+32*
al^2*b2*l1*l2*l3^2-64*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l2*l3-64*al*b2^2*l1*l2*l3
*x+16*b2^3*l1*l2^3-32*b2^3*l1*l2^2*l3-16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2+16*
b2^3*l1*l2*l3*x+32*al^2*l1*l2^2*y-32*al*b2*l1*l2*l3*y+32*b2^2*l1*l2^2*y-32*b2^2
*l1*l2*l3*y+16*aa*al*l1^2*l3-32*al*l1^3*l3+32*al*l1^2*l2*l3-32*al*l1*l2*l3*x+16
*b2*l1*l2^3-32*b2*l1*l2^2*l3-16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2+16*b2*l1*l2*l3*x+
16*l1*l2^2*y-16*l1*l2*l3*y, (3, 17) = 32*aa*al^3*b2^4*l1^2*l3-32*al^3*b2^4*l1^3
*l3+64*aa*al^3*b2^2*l1^2*l3+32*aa*al*b2^4*l1^2*l3-64*al^3*b2^2*l1^3*l3+64*al^3*
b2^2*l1^2*l2*l3-32*al*b2^4*l1^3*l3+32*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3-32*
al^3*l1^3*l3+64*al^3*l1^2*l2*l3-64*al*b2^2*l1^3*l3+64*al*b2^2*l1^2*l2*l3+32*aa*
al*l1^2*l3-32*al*l1^3*l3+64*al*l1^2*l2*l3, (8, 20) = -8*aa*al^4*b2^4*l1*l2^2-16
*aa*al^4*b2^4*l1*l2*l3+8*aa*al^4*b2^4*l1*l2*x-8*aa*al^4*b2^4*l1*l3^2+8*aa*al^4*
b2^4*l1*l3*x-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3+16*aa*al^3*b2^4*l1*
l3*y-16*aa*al^4*b2^2*l1*l2^2-32*aa*al^4*b2^2*l1*l2*l3+16*aa*al^4*b2^2*l1*l2*x-\
16*aa*al^4*b2^2*l1*l3^2+16*aa*al^4*b2^2*l1*l3*x-16*aa*al^2*b2^4*l1*l2^2+16*aa*
al^2*b2^4*l1*l2*x-16*aa*al^2*b2^4*l1*l3^2-32*al^4*b2^2*l1^2*l2^2-32*al^4*b2^2*
l1^2*l2*l3-16*al^4*b2^2*l1*l2^3-32*al^4*b2^2*l1*l2^2*l3+16*al^4*b2^2*l1*l2^2*x-\
16*al^4*b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3*x+32*al^3*b2^3*l1^2*l2*l3-32*al^2
*b2^4*l1^2*l2^2+32*aa*al^3*b2^2*l1*l3*y+16*aa*al*b2^4*l1*l3*y+32*al^3*b2^2*l1*
l2*l3*y-8*aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3+8*aa*al^4*l1*l2*x-8*aa*al^4*l1*l3
^2+8*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1*l2^2+32*aa*al^2*b2^2*l1*l2*x-32*aa*al^2
*b2^2*l1*l3^2-8*aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*l3+8*aa*b2^4*l1*l2*x-8*aa*b2^4
*l1*l3^2-8*aa*b2^4*l1*l3*x-16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3-16*al^4*l1*l2^3
-32*al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2+16*al^4*l1*l2*l3*x+32*
al^3*b2*l1^2*l2*l3-64*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1*l2^3+32*al^2*b2^2*l1*
l2^2*x-32*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1^2*l2*l3-16*b2^4*l1^2*l2^2+16*b2^4*
l1^2*l2*l3+16*aa*al^3*l1*l3*y+32*aa*al*b2^2*l1*l3*y+32*al^3*l1*l2*l3*y+32*al*b2
^2*l1*l2*l3*y-16*aa*al^2*l1*l2^2+16*aa*al^2*l1*l2*x-16*aa*al^2*l1*l3^2-16*aa*b2
^2*l1*l2^2+32*aa*b2^2*l1*l2*l3+16*aa*b2^2*l1*l2*x-16*aa*b2^2*l1*l3^2-16*aa*b2^2
*l1*l3*x-32*al^2*l1^2*l2^2-32*al^2*l1*l2^3+32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2
+32*al*b2*l1^2*l2*l3-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*b2^2*l1*l2^3+32*b2
^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2-16*b2^2*l1*l2*l3*x+16*aa*al*
l1*l3*y+32*al*l1*l2*l3*y-8*aa*l1*l2^2+16*aa*l1*l2*l3+8*aa*l1*l2*x-8*aa*l1*l3^2-\
8*aa*l1*l3*x-16*l1^2*l2^2+16*l1^2*l2*l3-16*l1*l2^3+32*l1*l2^2*l3+16*l1*l2^2*x-\
16*l1*l2*l3^2-16*l1*l2*l3*x, (19, 18) = 64*aa*al^3*b2^4*l1^2*l3-64*al^3*b2^4*l1
^3*l3-64*al^3*b2^4*l1^2*l2*l3+128*aa*al^3*b2^2*l1^2*l3+64*aa*al*b2^4*l1^2*l3-\
128*al^3*b2^2*l1^3*l3-64*al*b2^4*l1^3*l3-64*al*b2^4*l1^2*l2*l3+64*aa*al^3*l1^2*
l3+128*aa*al*b2^2*l1^2*l3-64*al^3*l1^3*l3+64*al^3*l1^2*l2*l3-128*al*b2^2*l1^3*
l3+64*aa*al*l1^2*l3-64*al*l1^3*l3+64*al*l1^2*l2*l3, (7, 7) = -4*aa*al^4*b2^4*l1
*l2*y-8*aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al
^4*b2^3*l1*l2^3+16*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2
*l3^2+8*al^4*b2^3*l1*l2*l3*x-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2^4*l1*l2*y-8*al
^4*b2^2*l1*l2^2*y+16*al^3*b2^3*l1*l2*l3*y-16*aa*al^3*b2^2*l1*l2*l3-8*aa*al*b2^4
*l1*l2*l3-8*al^4*b2*l1^2*l2^2-8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2
*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x-16*al
^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*
l2^2*x+16*al^2*b2^3*l1*l2*l3^2-4*aa*al^4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*
b2^4*l1*l2*y-8*al^4*l1*l2^2*y+16*al^3*b2*l1*l2*l3*y-16*al^2*b2^2*l1*l2^2*y+16*
al*b2^3*l1*l2*l3*y-8*aa*al^3*l1*l2*l3-16*aa*al*b2^2*l1*l2*l3-16*al^3*l1*l2^2*l3
-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*
l3^2-16*al*b2^2*l1*l2^2*l3-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16
*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2-8*b2^3*l1*l2*l3*x-8*aa*al^2
*l1*l2*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+16*al*b2*l1*l2*l3*y-8*b2^2*l1*l2^2
*y-8*aa*al*l1*l2*l3-16*al*l1*l2^2*l3-8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*l2^
3-16*b2*l1*l2^2*l3+8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x-4*aa*l1*l2*y-\
8*l1*l2^2*y, (10, 4) = -16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-32*al^4*
b2^2*l1^2*l2^2-32*al^4*b2^2*l1^2*l2*l3-32*al^2*b2^4*l1^2*l2^2-16*al^4*l1^2*l2^2
-16*al^4*l1^2*l2*l3-64*al^2*b2^2*l1^2*l2^2-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3
-32*al^2*l1^2*l2^2-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*l1^2*l2^2+16*l1^2*l2
*l3, (10, 17) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+16*aa*al^4*b2^4*
l1*l2^2+16*aa*al^4*b2^4*l1*l2*l3+8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al
^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x-16*al^4*b2^4*l1*l2^3-32*al^4*b2^4*l1*
l2^2*l3-16*al^4*b2^4*l1*l2^2*x-16*al^4*b2^4*l1*l2*l3^2-16*al^4*b2^4*l1*l2*l3*x-\
16*al^4*b2^3*l1*l2*l3*y-32*al^3*b2^4*l1*l2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa*
al^4*b2^2*l1^2*l3+32*aa*al^4*b2^2*l1*l2^2+32*aa*al^4*b2^2*l1*l2*l3+16*aa*al^2*
b2^4*l1^2*l2+32*aa*al^2*b2^4*l1*l2^2+16*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^2*l2^
2+32*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-32*al^4*b2^2*l1*l2^2*l3-32*al^
4*b2^2*l1*l2^2*x-32*al^4*b2^2*l1*l2*l3^2-32*al^4*b2^2*l1*l2*l3*x-64*al^3*b2^3*
l1^2*l2*l3+32*al^3*b2^3*l1*l2^2*l3+32*al^3*b2^3*l1*l2*l3*x+16*al^2*b2^4*l1^3*l2
+16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-32*al^2*b2^4*l1*l2^3-32*al^2*b2^
4*l1*l2^2*x-32*al^2*b2^4*l1*l2*l3^2-16*al^4*b2*l1*l2*l3*y-64*al^3*b2^2*l1*l2*l3
*y-32*al*b2^4*l1*l2*l3*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+16*aa*al^4*l1*l2^2
+16*aa*al^4*l1*l2*l3+32*aa*al^2*b2^2*l1^2*l2+64*aa*al^2*b2^2*l1*l2^2+8*aa*b2^4*
l1^2*l2-8*aa*b2^4*l1^2*l3+16*aa*b2^4*l1*l2^2-16*aa*b2^4*l1*l2*l3+8*al^4*l1^3*l2
+24*al^4*l1^2*l2^2+24*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x+16*al^4*l1*l2^3-16*al^4*
l1*l2^2*x-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*x-64*al^3*b2*l1^2*l2*l3+32*al^3*
b2*l1*l2^2*l3+32*al^3*b2*l1*l2*l3*x+32*al^2*b2^2*l1^3*l2+64*al^2*b2^2*l1^2*l2^2
-32*al^2*b2^2*l1^2*l2*x-64*al^2*b2^2*l1*l2^2*x-64*al^2*b2^2*l1*l2*l3^2-64*al*b2
^3*l1^2*l2*l3+32*al*b2^3*l1*l2^2*l3+32*al*b2^3*l1*l2*l3*x+8*b2^4*l1^3*l2+8*b2^4
*l1^2*l2^2-8*b2^4*l1^2*l2*l3-8*b2^4*l1^2*l2*x-16*b2^4*l1*l2^3+32*b2^4*l1*l2^2*
l3-16*b2^4*l1*l2^2*x-16*b2^4*l1*l2*l3^2+16*b2^4*l1*l2*l3*x-32*al^3*l1*l2*l3*y-\
64*al*b2^2*l1*l2*l3*y+16*b2^3*l1*l2*l3*y+16*aa*al^2*l1^2*l2+32*aa*al^2*l1*l2^2+
16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+32*aa*b2^2*l1*l2^2-32*aa*b2^2*l1*l2*l3+16
*al^2*l1^3*l2+48*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+32*al^2*l1*l2^3-32*al^2*l1*l2
^2*x-32*al^2*l1*l2*l3^2-64*al*b2*l1^2*l2*l3+32*al*b2*l1*l2^2*l3+32*al*b2*l1*l2*
l3*x+16*b2^2*l1^3*l2+32*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x+32*
b2^2*l1*l2^2*l3-32*b2^2*l1*l2^2*x-32*b2^2*l1*l2*l3^2+32*b2^2*l1*l2*l3*x-32*al*
l1*l2*l3*y+16*b2*l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3+16*aa*l1*l2^2-16*aa*l1*l2
*l3+8*l1^3*l2+24*l1^2*l2^2-24*l1^2*l2*l3-8*l1^2*l2*x+16*l1*l2^3-16*l1*l2^2*x-16
*l1*l2*l3^2+16*l1*l2*l3*x, (18, 7) = -32*aa*al^3*b2^4*l1^2*l3-64*al^3*b2^4*l1^3
*l3-64*aa*al^3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-128*al^3*b2^2*l1^3*l3-64*al^3
*b2^2*l1^2*l2*l3-64*al*b2^4*l1^3*l3-32*aa*al^3*l1^2*l3-64*aa*al*b2^2*l1^2*l3-64
*al^3*l1^3*l3-64*al^3*l1^2*l2*l3-128*al*b2^2*l1^3*l3-64*al*b2^2*l1^2*l2*l3-32*
aa*al*l1^2*l3-64*al*l1^3*l3-64*al*l1^2*l2*l3, (19, 12) = -16*al^4*b2^4*l1^2*l2*
y+16*aa*al^3*b2^4*l1*l2*l3-16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1*l2^2*x-32*al^
3*b2^4*l1*l2^2*l3-32*al^4*b2^2*l1^2*l2*y-32*al^2*b2^4*l1^2*l2*y+32*aa*al^3*b2^2
*l1*l2*l3+16*aa*al*b2^4*l1*l2*l3-16*al^4*b2*l1^2*l2^2+16*al^4*b2*l1*l2^2*x-32*
al^3*b2^2*l1*l2^2*l3-32*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x-32*al*b2^4*
l1*l2^2*l3-16*al^4*l1^2*l2*y-64*al^2*b2^2*l1^2*l2*y-16*b2^4*l1^2*l2*y+16*aa*al^
3*l1*l2*l3+32*aa*al*b2^2*l1*l2*l3-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x-32*
al*b2^2*l1*l2^2*l3-16*b2^3*l1^2*l2^2+16*b2^3*l1*l2^2*x-32*al^2*l1^2*l2*y-32*b2^
2*l1^2*l2*y+16*aa*al*l1*l2*l3-16*b2*l1^2*l2^2+16*b2*l1*l2^2*x-16*l1^2*l2*y, (20
, 2) = -8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3+16*al^4*b2^4*l1*l2^3+16*
al^4*b2^4*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*y-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*
b2^2*l1*l2*l3-16*aa*al^2*b2^4*l1*l2^2+16*al^4*b2^2*l1*l2^3+16*al^4*b2^2*l1*l2^2
*l3+32*al^2*b2^4*l1*l2^3+16*al^4*b2*l1*l2^2*y+32*al^2*b2^3*l1*l2^2*y-8*aa*al^4*
l1*l2^2-8*aa*al^4*l1*l2*l3-32*aa*al^2*b2^2*l1*l2^2-8*aa*b2^4*l1*l2^2+8*aa*b2^4*
l1*l2*l3+32*al^2*b2^2*l1*l2^3+16*b2^4*l1*l2^3-16*b2^4*l1*l2^2*l3+32*al^2*b2*l1*
l2^2*y+16*b2^3*l1*l2^2*y-16*aa*al^2*l1*l2^2-16*aa*b2^2*l1*l2^2+16*aa*b2^2*l1*l2
*l3+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+16*b2*l1*l2^2*y-8*aa*l1*l2^2+8*aa*l1*l2*
l3, (5, 8) = -8*al^4*b2^4*l1^2*l2*y-8*al^4*b2^4*l1^2*l3*y+16*al^3*b2^4*l1^3*l3+
16*al^3*b2^4*l1^2*l3*x-16*al^4*b2^2*l1^2*l2*y-16*al^4*b2^2*l1^2*l3*y-16*al^2*b2
^4*l1^2*l2*y+32*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x+16*al*b2^4*l1^3*l3+16*
al*b2^4*l1^2*l3*x-8*al^4*l1^2*l2*y-8*al^4*l1^2*l3*y-32*al^2*b2^2*l1^2*l2*y-8*b2
^4*l1^2*l2*y+8*b2^4*l1^2*l3*y+16*al^3*l1^3*l3+16*al^3*l1^2*l3*x+32*al*b2^2*l1^3
*l3+32*al*b2^2*l1^2*l3*x-16*al^2*l1^2*l2*y-16*b2^2*l1^2*l2*y+16*b2^2*l1^2*l3*y+
16*al*l1^3*l3+16*al*l1^2*l3*x-8*l1^2*l2*y+8*l1^2*l3*y, (9, 15) = 16*aa*al^3*b2^
4*l1^2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+32*al^3*b2^2*l1^2*l2*l3
+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*l2
*l3+16*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (15, 19) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*
al^4*b2^4*l1^2*l3-16*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3-16*al^4*b2^4*l1*l2^
3-32*al^4*b2^4*l1*l2^2*l3-16*al^4*b2^4*l1*l2^2*x-16*al^4*b2^4*l1*l2*l3^2-16*al^
4*b2^4*l1*l2*l3*x-16*al^4*b2^3*l1*l2^2*y-16*al^4*b2^3*l1*l2*l3*y-32*al^3*b2^4*
l1*l2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2
*l2-32*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2
^2*l1^2*l2*l3-32*al^4*b2^2*l1*l2^3-64*al^4*b2^2*l1*l2^2*l3-32*al^4*b2^2*l1*l2^2
*x-32*al^4*b2^2*l1*l2*l3^2-32*al^4*b2^2*l1*l2*l3*x+32*al^3*b2^3*l1*l2*l3*x-32*
al^2*b2^4*l1^3*l2-32*al^2*b2^4*l1*l2^3-32*al^2*b2^4*l1*l2^2*x-32*al^2*b2^4*l1*
l2*l3^2-16*al^4*b2*l1*l2^2*y-16*al^4*b2*l1*l2*l3*y-64*al^3*b2^2*l1*l2*l3*y-32*
al^2*b2^3*l1*l2^2*y-32*al*b2^4*l1*l2*l3*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+
32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*
al^4*l1^3*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*al^4*l1*l2^3-32*al^4*l1*l2
^2*l3-16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*x+32*al^3*b2*l1*l2*
l3*x-64*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1*l2^3-64*al^2*
b2^2*l1*l2^2*x-64*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1*l2*l3*x-16*b2^4*l1^3*l2+16
*b2^4*l1^3*l3-16*b2^4*l1*l2^3+32*b2^4*l1*l2^2*l3-16*b2^4*l1*l2^2*x-16*b2^4*l1*
l2*l3^2+16*b2^4*l1*l2*l3*x-32*al^3*l1*l2*l3*y-32*al^2*b2*l1*l2^2*y-64*al*b2^2*
l1*l2*l3*y-16*b2^3*l1*l2^2*y+16*b2^3*l1*l2*l3*y+16*aa*al^2*l1^2*l2+16*aa*b2^2*
l1^2*l2-16*aa*b2^2*l1^2*l3-32*al^2*l1^3*l2+32*al^2*l1^2*l2^2-32*al^2*l1*l2^3-32
*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2+32*al*b2*l1*l2*l3*x-32*b2^2*l1^3*l2+32*b2^2*
l1^3*l3+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3-32*b2^2*l1*l2^3+64*b2^2*l1*l2^2*l3
-32*b2^2*l1*l2^2*x-32*b2^2*l1*l2*l3^2+32*b2^2*l1*l2*l3*x-32*al*l1*l2*l3*y-16*b2
*l1*l2^2*y+16*b2*l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3-16*l1^3*l2+16*l1^3*l3+16*
l1^2*l2^2-16*l1^2*l2*l3-16*l1*l2^3+32*l1*l2^2*l3-16*l1*l2^2*x-16*l1*l2*l3^2+16*
l1*l2*l3*x, (12, 12) = -4*aa*al^4*b2^4*l1^2*l2+4*aa*al^4*b2^4*l1*l2^2+4*aa*al^4
*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l2*x+24*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*
l2*l3-8*al^4*b2^4*l1*l2^3-8*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*aa*al^
4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1*l2^2+8*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1
*l2*x-8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1*l2*x+40*
al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*l2*l3-8*al^4*b2^2*l1*l2^3-8*al^4*b2^2*l1*
l2^2*l3-8*al^4*b2^2*l1*l2^2*x+32*al^3*b2^3*l1*l2^2*l3+48*al^2*b2^4*l1^2*l2^2-16
*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-4*aa*al^4*l1^2*l2+4*aa*al^4*l1*l2^2+4
*aa*al^4*l1*l2*l3+4*aa*al^4*l1*l2*x-16*aa*al^2*b2^2*l1^2*l2+16*aa*al^2*b2^2*l1*
l2^2+16*aa*al^2*b2^2*l1*l2*x-4*aa*b2^4*l1^2*l2+4*aa*b2^4*l1*l2^2-4*aa*b2^4*l1*
l2*l3+4*aa*b2^4*l1*l2*x+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3+32*al^3*b2*l1*l2^2
*l3+80*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1*l2^3-16*al^2*b2^2*l1*l2^2*x+32*al*b2
^3*l1*l2^2*l3+24*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3-8*b2^4*l1*l2^3+8*b2^4*l1*l2^
2*l3-8*b2^4*l1*l2^2*x-8*aa*al^2*l1^2*l2+8*aa*al^2*l1*l2^2+8*aa*al^2*l1*l2*x-8*
aa*b2^2*l1^2*l2+8*aa*b2^2*l1*l2^2-8*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l2*x+32*al^2*
l1^2*l2^2+32*al*b2*l1*l2^2*l3+40*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*l3-8*b2^2*l1*l2
^3+8*b2^2*l1*l2^2*l3-8*b2^2*l1*l2^2*x-4*aa*l1^2*l2+4*aa*l1*l2^2-4*aa*l1*l2*l3+4
*aa*l1*l2*x+16*l1^2*l2^2-16*l1^2*l2*l3, (9, 9) = 4*aa*al^4*b2^4*l1^2*l2-4*aa*al
^4*b2^4*l1*l2^2-4*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l2*x+8*aa*al^4*b2^2*
l1^2*l2-8*aa*al^4*b2^2*l1*l2^2-8*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x+8
*aa*al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2-8*aa*al^2*b2^4*l1*l2*x+8*al^4*b2^2
*l1^2*l2^2-8*al^4*b2^2*l1*l2^3-8*al^4*b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2^2*x+4*
aa*al^4*l1^2*l2-4*aa*al^4*l1*l2^2-4*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l2*x+16*aa*al
^2*b2^2*l1^2*l2-16*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x+4*aa*b2^4*l1^2*
l2-4*aa*b2^4*l1*l2^2+4*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l2*x+8*al^4*l1^2*l2^2-8*al
^4*l1*l2^3-8*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x+16*al^2*b2^2*l1^2*l2^2-16*al^2*b2
^2*l1*l2^3-16*al^2*b2^2*l1*l2^2*x+8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2-8*aa*al^2
*l1*l2*x+8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1*l2^2+8*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l2
*x+16*al^2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x+8*b2^2*l1^2*l2^2-8*b2^2*
l1*l2^3+8*b2^2*l1*l2^2*l3-8*b2^2*l1*l2^2*x+4*aa*l1^2*l2-4*aa*l1*l2^2+4*aa*l1*l2
*l3-4*aa*l1*l2*x+8*l1^2*l2^2-8*l1*l2^3+8*l1*l2^2*l3-8*l1*l2^2*x, (20, 14) = -8*
aa*al^4*b2^4*l1*l2*y-8*aa*al^4*b2^4*l1*l3*y+16*al^4*b2^4*l1^2*l3*y+8*al^4*b2^4*
l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y+16*aa*al^3*b2^4*l1^2*l3+16*aa*al^3*b2^4*l1*l2*
l3+16*aa*al^3*b2^4*l1*l3*x-16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1*l2^2*x+32*al^
3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l2*l3-32*al^3*b2^4*l1^2*l3*x-32*al^3*b2^4*l1*
l2^2*l3-16*al^3*b2^4*l1*l2*l3*x-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^4*b2^2*l1*l3*y
-16*aa*al^2*b2^4*l1*l2*y+32*al^4*b2^2*l1^2*l3*y+16*al^2*b2^4*l1*l2^2*y+32*aa*al
^3*b2^2*l1^2*l3+32*aa*al^3*b2^2*l1*l2*l3+32*aa*al^3*b2^2*l1*l3*x+16*aa*al*b2^4*
l1^2*l3+16*aa*al*b2^4*l1*l2*l3+16*aa*al*b2^4*l1*l3*x-16*al^4*b2*l1^2*l2^2+16*al
^4*b2*l1*l2^2*x+64*al^3*b2^2*l1^3*l3-64*al^3*b2^2*l1^2*l3*x-32*al^3*b2^2*l1*l2^
2*l3-32*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x+32*al*b2^4*l1^3*l3-16*al*b2^
4*l1^2*l2*l3-32*al*b2^4*l1^2*l3*x-32*al*b2^4*l1*l2^2*l3-16*al*b2^4*l1*l2*l3*x-8
*aa*al^4*l1*l2*y-8*aa*al^4*l1*l3*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y+8*
aa*b2^4*l1*l3*y+16*al^4*l1^2*l3*y-8*al^4*l1*l2^2*y-8*al^4*l1*l2*l3*y-16*b2^4*l1
^2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y+16*aa*al^3*l1^2*l3+16*aa*al^3*l1*l2*
l3+16*aa*al^3*l1*l3*x+32*aa*al*b2^2*l1^2*l3+32*aa*al*b2^2*l1*l2*l3+32*aa*al*b2^
2*l1*l3*x+32*al^3*l1^3*l3+16*al^3*l1^2*l2*l3-32*al^3*l1^2*l3*x+16*al^3*l1*l2*l3
*x-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x+64*al*b2^2*l1^3*l3-64*al*b2^2*l1^2
*l3*x-32*al*b2^2*l1*l2^2*l3-16*b2^3*l1^2*l2^2+16*b2^3*l1*l2^2*x-16*aa*al^2*l1*
l2*y-16*aa*b2^2*l1*l2*y+16*aa*b2^2*l1*l3*y-16*al^2*l1*l2^2*y-32*b2^2*l1^2*l3*y+
16*aa*al*l1^2*l3+16*aa*al*l1*l2*l3+16*aa*al*l1*l3*x+32*al*l1^3*l3+16*al*l1^2*l2
*l3-32*al*l1^2*l3*x+16*al*l1*l2*l3*x-16*b2*l1^2*l2^2+16*b2*l1*l2^2*x-8*aa*l1*l2
*y+8*aa*l1*l3*y-16*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (1, 1) = 4*aa*al^4*b2^4*
l1^2*l2+4*aa*al^4*b2^4*l1*l2^2+4*aa*al^4*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l2*x+8
*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1*l2^2+8*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*
b2^2*l1*l2*x+8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1*l2
*x+8*al^4*b2^2*l1^2*l2^2+8*al^4*b2^2*l1*l2^3+8*al^4*b2^2*l1*l2^2*l3+8*al^4*b2^2
*l1*l2^2*x+4*aa*al^4*l1^2*l2+4*aa*al^4*l1*l2^2+4*aa*al^4*l1*l2*l3+4*aa*al^4*l1*
l2*x+16*aa*al^2*b2^2*l1^2*l2+16*aa*al^2*b2^2*l1*l2^2+16*aa*al^2*b2^2*l1*l2*x+4*
aa*b2^4*l1^2*l2+4*aa*b2^4*l1*l2^2-4*aa*b2^4*l1*l2*l3+4*aa*b2^4*l1*l2*x+8*al^4*
l1^2*l2^2+8*al^4*l1*l2^3+8*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x+16*al^2*b2^2*l1^2*
l2^2+16*al^2*b2^2*l1*l2^3+16*al^2*b2^2*l1*l2^2*x+8*aa*al^2*l1^2*l2+8*aa*al^2*l1
*l2^2+8*aa*al^2*l1*l2*x+8*aa*b2^2*l1^2*l2+8*aa*b2^2*l1*l2^2-8*aa*b2^2*l1*l2*l3+
8*aa*b2^2*l1*l2*x+16*al^2*l1^2*l2^2+16*al^2*l1*l2^3+16*al^2*l1*l2^2*x+8*b2^2*l1
^2*l2^2+8*b2^2*l1*l2^3-8*b2^2*l1*l2^2*l3+8*b2^2*l1*l2^2*x+4*aa*l1^2*l2+4*aa*l1*
l2^2-4*aa*l1*l2*l3+4*aa*l1*l2*x+8*l1^2*l2^2+8*l1*l2^3-8*l1*l2^2*l3+8*l1*l2^2*x,
(3, 14) = 16*aa*al^3*b2^4*l1^2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3
+32*al^3*b2^2*l1^2*l2*l3+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*
l2*l3+32*al*b2^2*l1^2*l2*l3+16*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (4, 18) = -32*aa
*al^3*b2^4*l1^2*l3+32*al^3*b2^4*l1^3*l3-64*aa*al^3*b2^2*l1^2*l3-32*aa*al*b2^4*
l1^2*l3+64*al^3*b2^2*l1^3*l3-64*al^3*b2^2*l1^2*l2*l3+32*al*b2^4*l1^3*l3-32*aa*
al^3*l1^2*l3-64*aa*al*b2^2*l1^2*l3+32*al^3*l1^3*l3-64*al^3*l1^2*l2*l3+64*al*b2^
2*l1^3*l3-64*al*b2^2*l1^2*l2*l3-32*aa*al*l1^2*l3+32*al*l1^3*l3-64*al*l1^2*l2*l3
, (10, 13) = -4*aa*al^4*b2^4*l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^4*l1^2*l3
*y+8*aa*al^3*b2^4*l1^2*l3-16*aa*al^3*b2^4*l1*l2*l3+8*aa*al^3*b2^4*l1*l3*x-8*al^
4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1*l2^3+8*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2
*x+16*al^3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1^2*l3*x-8*aa*al^
4*b2^2*l1*l2*y-8*aa*al^4*b2^2*l1*l3*y-8*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1^2*
l3*y-8*al^4*b2^2*l1*l2^2*y-8*al^4*b2^2*l1*l2*l3*y+16*aa*al^3*b2^2*l1^2*l3-32*aa
*al^3*b2^2*l1*l2*l3+16*aa*al^3*b2^2*l1*l3*x+8*aa*al*b2^4*l1^2*l3-16*aa*al*b2^4*
l1*l2*l3+8*aa*al*b2^4*l1*l3*x-8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1*l2^3+8*al^4*b2*
l1*l2^2*l3+8*al^4*b2*l1*l2^2*x+32*al^3*b2^2*l1^3*l3-16*al^3*b2^2*l1^2*l2*l3-32*
al^3*b2^2*l1^2*l3*x-32*al^3*b2^2*l1*l2^2*l3+16*al^3*b2^2*l1*l2*l3*x-16*al^2*b2^
3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al*b2^4*l1^3*l3-16*
al*b2^4*l1^2*l2*l3-16*al*b2^4*l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*
aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l3*y-8*al^
4*l1*l2^2*y-8*al^4*l1*l2*l3*y-16*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l3*y+8*aa*al^3
*l1^2*l3-16*aa*al^3*l1*l2*l3+8*aa*al^3*l1*l3*x+16*aa*al*b2^2*l1^2*l3-32*aa*al*
b2^2*l1*l2*l3+16*aa*al*b2^2*l1*l3*x+16*al^3*l1^3*l3-16*al^3*l1^2*l3*x-32*al^3*
l1*l2^2*l3+16*al^3*l1*l2*l3*x-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2*
b2*l1*l2^2*x+32*al*b2^2*l1^3*l3-16*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1^2*l3*x-32*
al*b2^2*l1*l2^2*l3+16*al*b2^2*l1*l2*l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1*l2^3-8*b2^3
*l1*l2^2*l3+8*b2^3*l1*l2^2*x-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*
l3*y-16*al^2*l1*l2^2*y-16*b2^2*l1^2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*l1*l2*l3*y+8*
aa*al*l1^2*l3-16*aa*al*l1*l2*l3+8*aa*al*l1*l3*x+16*al*l1^3*l3-16*al*l1^2*l3*x-\
32*al*l1*l2^2*l3+16*al*l1*l2*l3*x-8*b2*l1^2*l2^2+8*b2*l1*l2^3-8*b2*l1*l2^2*l3+8
*b2*l1*l2^2*x-4*aa*l1*l2*y+4*aa*l1*l3*y-8*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (
18, 9) = -8*aa*al^4*b2^4*l1*l2*y-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3+
32*al^3*b2^4*l1^2*l2*l3-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y-16*al^4
*b2^2*l1*l2^2*y-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3+64*al^3*b2^2*l1^2*l2*
l3-32*al^2*b2^3*l1*l2^3+32*al*b2^4*l1^2*l2*l3-8*aa*al^4*l1*l2*y-32*aa*al^2*b2^2
*l1*l2*y-8*aa*b2^4*l1*l2*y-16*al^4*l1*l2^2*y-32*al^2*b2^2*l1*l2^2*y+32*al^3*l1^
2*l2*l3-32*al^2*b2*l1*l2^3+64*al*b2^2*l1^2*l2*l3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^
2*l3-16*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y-32*al^2*l1*l2^2*y-16*b2^2*l1*l2^2*y+
32*al*l1^2*l2*l3-16*b2*l1*l2^3+16*b2*l1*l2^2*l3-8*aa*l1*l2*y-16*l1*l2^2*y, (19,
11) = 8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1*l2*x+16*al^4*b2^4*l1^2*l2^2+16*
al^4*b2^4*l1^2*l2*l3+16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1*l2*x+16*aa*al^2
*b2^4*l1^2*l2-16*aa*al^2*b2^4*l1*l2*x+48*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*
l2*l3-16*al^4*b2^2*l1*l2^2*x+32*al^3*b2^3*l1*l2^2*l3+32*al^2*b2^4*l1^2*l2^2+8*
aa*al^4*l1^2*l2-8*aa*al^4*l1*l2*x+32*aa*al^2*b2^2*l1^2*l2-32*aa*al^2*b2^2*l1*l2
*x+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1*l2*x+32*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*
al^4*l1*l2^2*x+32*al^3*b2*l1*l2^2*l3+96*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1*l2^
2*x+32*al*b2^3*l1*l2^2*l3+16*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+16*aa*al^2*l1^2*
l2-16*aa*al^2*l1*l2*x+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1*l2*x+64*al^2*l1^2*l2^2-\
32*al^2*l1*l2^2*x+32*al*b2*l1*l2^2*l3+48*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*l3-16*
b2^2*l1*l2^2*x+8*aa*l1^2*l2-8*aa*l1*l2*x+32*l1^2*l2^2-16*l1^2*l2*l3-16*l1*l2^2*
x, (20, 1) = -8*aa*al^4*b2^4*l1*l2*y-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*
l3-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1*l2^2*y-16*al
^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3-32*al^2*b2^3*l1*l2^3-8*aa*al^4*l1*l2*y-32*
aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y-16*al^4*l1*l2^2*y-32*al^2*b2^2*l1*l2^2*y
-32*al^2*b2*l1*l2^3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3-16*aa*al^2*l1*l2*y-16*aa
*b2^2*l1*l2*y-32*al^2*l1*l2^2*y-16*b2^2*l1*l2^2*y-16*b2*l1*l2^3+16*b2*l1*l2^2*
l3-8*aa*l1*l2*y-16*l1*l2^2*y, (7, 14) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*
l1^2*l3+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2
+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^
2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+16*al^4*l1^2*
l2^2+16*al^4*l1^2*l2*l3+32*al^2*b2^2*l1^2*l2^2+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1
^2*l2-16*aa*b2^2*l1^2*l3+32*al^2*l1^2*l2^2+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3
+8*aa*l1^2*l2-8*aa*l1^2*l3+16*l1^2*l2^2-16*l1^2*l2*l3, (2, 7) = 8*aa*al^4*b2^4*
l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+8*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3-8*al^4*
b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x+16*aa*al^4*b2^2*l1^
2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^3*l2+32*al
^4*b2^2*l1^3*l3-16*al^4*b2^2*l1^2*l2*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*
l2^2-16*al^2*b2^4*l1^2*l2*x+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2
*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+8*al^4*l1^3*l2+16*al^4*l1^3*l3+8*
al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x+32*al^2*b2^2*l1^3*l2-32*al^2*
b2^2*l1^2*l2*x+8*b2^4*l1^3*l2-16*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*
l3-8*b2^4*l1^2*l2*x+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+16
*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+16*b2^2*l1^3*l2-32*b2^2*l1^3*
l3-16*b2^2*l1^2*l2*x+8*aa*l1^2*l2-8*aa*l1^2*l3+8*l1^3*l2-16*l1^3*l3+8*l1^2*l2^2
-8*l1^2*l2*l3-8*l1^2*l2*x, (17, 13) = 16*aa*al^4*b2^4*l1^2*l2+16*aa*al^4*b2^4*
l1^2*l3-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3+32*aa*al^4*b2^2*l1^2*l2+
32*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2-32*al^2*b2^4*l1^2*l2^2+16*aa*al
^4*l1^2*l2+16*aa*al^4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*b2^4*l1^2*l2-16*aa*
b2^4*l1^2*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*b2^4*l1^2*l2^2+16*b2^4*l1^
2*l2*l3+32*aa*al^2*l1^2*l2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1^2*l3+32*al^2*l1^2*
l2^2+16*aa*l1^2*l2-16*aa*l1^2*l3+16*l1^2*l2^2-16*l1^2*l2*l3, (19, 19) = -16*aa*
al^4*b2^4*l1*l2*y+16*al^4*b2^4*l1^2*l2*y+16*al^4*b2^4*l1*l2^2*y+16*al^4*b2^4*l1
*l2*l3*y-32*aa*al^3*b2^4*l1^2*l3-64*al^4*b2^3*l1^2*l2^2-64*al^4*b2^3*l1^2*l2*l3
+32*al^4*b2^3*l1*l2^2*l3+32*al^4*b2^3*l1*l2^2*x+32*al^4*b2^3*l1*l2*l3^2+32*al^4
*b2^3*l1*l2*l3*x+64*al^3*b2^4*l1^2*l2*l3-32*al^3*b2^4*l1*l2*l3*x-32*aa*al^4*b2^
2*l1*l2*y-32*aa*al^2*b2^4*l1*l2*y+32*al^4*b2^2*l1^2*l2*y+32*al^4*b2^2*l1*l2*l3*
y+64*al^3*b2^3*l1*l2*l3*y+32*al^2*b2^4*l1^2*l2*y+32*al^2*b2^4*l1*l2^2*y-64*aa*
al^3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-64*al^4*b2*l1^2*l2^2-64*al^4*b2*l1^2*l2
*l3+32*al^4*b2*l1*l2^2*l3+32*al^4*b2*l1*l2^2*x+32*al^4*b2*l1*l2*l3^2+32*al^4*b2
*l1*l2*l3*x+64*al^3*b2^2*l1^2*l2*l3-64*al^3*b2^2*l1*l2*l3*x-128*al^2*b2^3*l1^2*
l2^2+64*al^2*b2^3*l1*l2^2*x+64*al^2*b2^3*l1*l2*l3^2+64*al*b2^4*l1^2*l2*l3-32*al
*b2^4*l1*l2*l3*x-16*aa*al^4*l1*l2*y-64*aa*al^2*b2^2*l1*l2*y-16*aa*b2^4*l1*l2*y+
16*al^4*l1^2*l2*y-16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y+64*al^3*b2*l1*l2*l3*y+64
*al^2*b2^2*l1^2*l2*y+64*al*b2^3*l1*l2*l3*y+16*b2^4*l1^2*l2*y+16*b2^4*l1*l2^2*y-\
16*b2^4*l1*l2*l3*y-32*aa*al^3*l1^2*l3-64*aa*al*b2^2*l1^2*l3-32*al^3*l1*l2*l3*x-\
128*al^2*b2*l1^2*l2^2+64*al^2*b2*l1*l2^2*x+64*al^2*b2*l1*l2*l3^2+64*al*b2^2*l1^
2*l2*l3-64*al*b2^2*l1*l2*l3*x-64*b2^3*l1^2*l2^2+64*b2^3*l1^2*l2*l3-32*b2^3*l1*
l2^2*l3+32*b2^3*l1*l2^2*x+32*b2^3*l1*l2*l3^2-32*b2^3*l1*l2*l3*x-32*aa*al^2*l1*
l2*y-32*aa*b2^2*l1*l2*y+32*al^2*l1^2*l2*y-32*al^2*l1*l2^2*y+64*al*b2*l1*l2*l3*y
+32*b2^2*l1^2*l2*y-32*b2^2*l1*l2*l3*y-32*aa*al*l1^2*l3-32*al*l1*l2*l3*x-64*b2*
l1^2*l2^2+64*b2*l1^2*l2*l3-32*b2*l1*l2^2*l3+32*b2*l1*l2^2*x+32*b2*l1*l2*l3^2-32
*b2*l1*l2*l3*x-16*aa*l1*l2*y+16*l1^2*l2*y-16*l1*l2^2*y-16*l1*l2*l3*y, (20, 7) =
-16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2*l3-16*al^4*b2^4*l1^3*l2-16*al^4*
b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+32*al^4*b2^4*l1^2*l2*l3+16*al^4*b2^4*l1^2*
l2*x+16*al^4*b2^4*l1^2*l3^2+16*al^4*b2^4*l1^2*l3*x+32*al^3*b2^4*l1^2*l3*y-32*aa
*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-32*aa*al^2*b2^4*l1^2*l2-32*al^4*b2^2
*l1^3*l2-32*al^4*b2^2*l1^3*l3+32*al^4*b2^2*l1^2*l2*l3+32*al^4*b2^2*l1^2*l2*x+32
*al^4*b2^2*l1^2*l3^2+32*al^4*b2^2*l1^2*l3*x-32*al^2*b2^4*l1^3*l2+32*al^2*b2^4*
l1^2*l2^2+32*al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1^2*l3^2+64*al^3*b2^2*l1^2*l3*y+
32*al*b2^4*l1^2*l3*y-16*aa*al^4*l1^2*l2-16*aa*al^4*l1^2*l3-64*aa*al^2*b2^2*l1^2
*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*al^4*l1^3*l3-16*al
^4*l1^2*l2^2+16*al^4*l1^2*l2*x+16*al^4*l1^2*l3^2+16*al^4*l1^2*l3*x-64*al^2*b2^2
*l1^3*l2+64*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1^2*l3^2-16*b2^4*l1^3*l2+16*b2^4*
l1^3*l3+16*b2^4*l1^2*l2^2-32*b2^4*l1^2*l2*l3+16*b2^4*l1^2*l2*x+16*b2^4*l1^2*l3^
2-16*b2^4*l1^2*l3*x+32*al^3*l1^2*l3*y+64*al*b2^2*l1^2*l3*y-32*aa*al^2*l1^2*l2-\
32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3-32*al^2*l1^3*l2-32*al^2*l1^2*l2^2+32*al^2
*l1^2*l2*x+32*al^2*l1^2*l3^2-32*b2^2*l1^3*l2+32*b2^2*l1^3*l3-32*b2^2*l1^2*l2*l3
+32*b2^2*l1^2*l2*x+32*b2^2*l1^2*l3^2-32*b2^2*l1^2*l3*x+32*al*l1^2*l3*y-16*aa*l1
^2*l2+16*aa*l1^2*l3-16*l1^3*l2+16*l1^3*l3-16*l1^2*l2^2+16*l1^2*l2*x+16*l1^2*l3^
2-16*l1^2*l3*x, (7, 6) = 16*aa*al^3*b2^4*l1^2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*
al*b2^4*l1^2*l3+32*al^3*b2^2*l1^2*l2*l3+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*
l3+32*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*l2*l3+16*aa*al*l1^2*l3+32*al*l1^2*l2*l3,
(4, 5) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-16*aa*al^4*b2^2*l1^2*l2
-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^2*l2^2-16*al^4
*b2^2*l1^2*l2*l3-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*
aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3-32*al^2*
b2^2*l1^2*l2^2-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-32*al^2
*l1^2*l2^2-16*b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3-8*aa*l1^2*l2+8*aa*l1^2*l3-16*l1
^2*l2^2+16*l1^2*l2*l3, (20, 13) = 16*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*
l3+8*aa*al^4*b2^4*l1*l2^2+16*aa*al^4*b2^4*l1*l2*l3+8*aa*al^4*b2^4*l1*l3^2+8*aa*
al^4*b2^4*l1*l3*x+16*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2
^2-24*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*x-16*al^4*b2^4*l1^2*l3^2-16*al^
4*b2^4*l1^2*l3*x-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^
2*x-8*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x+16*aa*al^3*b2^4*l1*l3*y-32*al
^3*b2^4*l1^2*l3*y-16*al^3*b2^4*l1*l2*l3*y+32*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2
^2*l1^2*l3+16*aa*al^4*b2^2*l1*l2^2+32*aa*al^4*b2^2*l1*l2*l3+16*aa*al^4*b2^2*l1*
l3^2+16*aa*al^4*b2^2*l1*l3*x+32*aa*al^2*b2^4*l1^2*l2+16*aa*al^2*b2^4*l1*l2^2+16
*aa*al^2*b2^4*l1*l3^2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1
^2*l2^2-32*al^4*b2^2*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2*x-32*al^4*b2^2*l1^2*l3^2-\
32*al^4*b2^2*l1^2*l3*x-16*al^4*b2^2*l1*l2^2*x+32*al^3*b2^3*l1*l2^2*l3+32*al^2*
b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x-32*al^2*b2^4*l1^2*l3
^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2+32*aa*al
^3*b2^2*l1*l3*y+16*aa*al*b2^4*l1*l3*y-64*al^3*b2^2*l1^2*l3*y-32*al*b2^4*l1^2*l3
*y-16*al*b2^4*l1*l2*l3*y+16*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+8*aa*al^4*l1*l2^2
+16*aa*al^4*l1*l2*l3+8*aa*al^4*l1*l3^2+8*aa*al^4*l1*l3*x+64*aa*al^2*b2^2*l1^2*
l2+32*aa*al^2*b2^2*l1*l2^2+32*aa*al^2*b2^2*l1*l3^2+16*aa*b2^4*l1^2*l2-8*aa*b2^4
*l1^2*l3+8*aa*b2^4*l1*l2^2-16*aa*b2^4*l1*l2*l3+8*aa*b2^4*l1*l3^2-8*aa*b2^4*l1*
l3*x+16*al^4*l1^3*l2+16*al^4*l1^3*l3+24*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-16*al^
4*l1^2*l2*x-16*al^4*l1^2*l3^2-16*al^4*l1^2*l3*x+8*al^4*l1*l2^3+16*al^4*l1*l2^2*
l3-8*al^4*l1*l2^2*x+8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x+32*al^3*b2*l1*l2^2*l3+
64*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1^2*l2*x-64*al^2*b2^2
*l1^2*l3^2-32*al^2*b2^2*l1*l2^2*x+32*al*b2^3*l1*l2^2*l3+16*b2^4*l1^3*l2-16*b2^4
*l1^3*l3-8*b2^4*l1^2*l2^2+24*b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x-16*b2^4*l1^2*l3^
2+16*b2^4*l1^2*l3*x-8*b2^4*l1*l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*
l1*l2*l3^2+8*b2^4*l1*l2*l3*x+16*aa*al^3*l1*l3*y+32*aa*al*b2^2*l1*l3*y-32*al^3*
l1^2*l3*y+16*al^3*l1*l2*l3*y-64*al*b2^2*l1^2*l3*y+32*aa*al^2*l1^2*l2+16*aa*al^2
*l1*l2^2+16*aa*al^2*l1*l3^2+32*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+16*aa*b2^2*l1
*l2^2-32*aa*b2^2*l1*l2*l3+16*aa*b2^2*l1*l3^2-16*aa*b2^2*l1*l3*x+32*al^2*l1^3*l2
+48*al^2*l1^2*l2^2-32*al^2*l1^2*l2*x-32*al^2*l1^2*l3^2+16*al^2*l1*l2^3-16*al^2*
l1*l2^2*x+16*al^2*l1*l2*l3^2+32*al*b2*l1*l2^2*l3+32*b2^2*l1^3*l2-32*b2^2*l1^3*
l3+16*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-32*b2^2*l1^2*l2*x-32*b2^2*l1^2*l3^2+32*
b2^2*l1^2*l3*x-16*b2^2*l1*l2^2*x+16*aa*al*l1*l3*y-32*al*l1^2*l3*y+16*al*l1*l2*
l3*y+16*aa*l1^2*l2-8*aa*l1^2*l3+8*aa*l1*l2^2-16*aa*l1*l2*l3+8*aa*l1*l3^2-8*aa*
l1*l3*x+16*l1^3*l2-16*l1^3*l3+24*l1^2*l2^2+8*l1^2*l2*l3-16*l1^2*l2*x-16*l1^2*l3
^2+16*l1^2*l3*x+8*l1*l2^3-16*l1*l2^2*l3-8*l1*l2^2*x+8*l1*l2*l3^2-8*l1*l2*l3*x,
(9, 20) = -16*al^4*b2^4*l1^2*l3*y-32*aa*al^3*b2^4*l1^2*l3-32*al^3*b2^4*l1^3*l3+
32*al^3*b2^4*l1^2*l2*l3+32*al^3*b2^4*l1^2*l3*x-32*al^4*b2^2*l1^2*l3*y-64*aa*al^
3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-64*al^3*b2^2*l1^3*l3+64*al^3*b2^2*l1^2*l3*
x-32*al*b2^4*l1^3*l3+32*al*b2^4*l1^2*l2*l3+32*al*b2^4*l1^2*l3*x-16*al^4*l1^2*l3
*y+16*b2^4*l1^2*l3*y-32*aa*al^3*l1^2*l3-64*aa*al*b2^2*l1^2*l3-32*al^3*l1^3*l3-\
32*al^3*l1^2*l2*l3+32*al^3*l1^2*l3*x-64*al*b2^2*l1^3*l3+64*al*b2^2*l1^2*l3*x+32
*b2^2*l1^2*l3*y-32*aa*al*l1^2*l3-32*al*l1^3*l3-32*al*l1^2*l2*l3+32*al*l1^2*l3*x
+16*l1^2*l3*y, (12, 17) = 32*aa*al^3*b2^4*l1^2*l3-32*al^3*b2^4*l1^3*l3+64*aa*al
^3*b2^2*l1^2*l3+32*aa*al*b2^4*l1^2*l3-64*al^3*b2^2*l1^3*l3+64*al^3*b2^2*l1^2*l2
*l3-32*al*b2^4*l1^3*l3+32*aa*al^3*l1^2*l3+64*aa*al*b2^2*l1^2*l3-32*al^3*l1^3*l3
+64*al^3*l1^2*l2*l3-64*al*b2^2*l1^3*l3+64*al*b2^2*l1^2*l2*l3+32*aa*al*l1^2*l3-\
32*al*l1^3*l3+64*al*l1^2*l2*l3, (4, 12) = 4*aa*al^4*b2^4*l1*l2*y-8*al^4*b2^4*l1
*l2^2*y+8*aa*al^3*b2^4*l1*l2*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3+32
*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1*l2^2*l3+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^2*
b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2*y-16*al^2*b2^4*l1*l2^2*y+16*aa*al^3*b2^2*l1*l2
*l3+8*aa*al*b2^4*l1*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3+64*al^3*b2^2
*l1^2*l2*l3-16*al^3*b2^2*l1*l2^2*l3-32*al^2*b2^3*l1*l2^3+32*al*b2^4*l1^2*l2*l3-\
16*al*b2^4*l1*l2^2*l3+4*aa*al^4*l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2
*y-16*al^2*b2^2*l1*l2^2*y-8*b2^4*l1*l2^2*y+8*aa*al^3*l1*l2*l3+16*aa*al*b2^2*l1*
l2*l3+32*al^3*l1^2*l2*l3-32*al^2*b2*l1*l2^3+64*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1
*l2^2*l3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y
-8*b2^2*l1*l2^2*y+8*aa*al*l1*l2*l3+32*al*l1^2*l2*l3-16*b2*l1*l2^3+16*b2*l1*l2^2
*l3+4*aa*l1*l2*y, (14, 17) = -8*aa*al^4*b2^4*l1*l2^2-16*aa*al^4*b2^4*l1*l2*l3-8
*aa*al^4*b2^4*l1*l2*x-8*aa*al^4*b2^4*l1*l3^2-8*aa*al^4*b2^4*l1*l3*x-16*aa*al^3*
b2^4*l1*l3*y-16*aa*al^4*b2^2*l1*l2^2-32*aa*al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*
l1*l2*x-16*aa*al^4*b2^2*l1*l3^2-16*aa*al^4*b2^2*l1*l3*x-16*aa*al^2*b2^4*l1*l2^2
-16*aa*al^2*b2^4*l1*l2*x-16*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1*l2^3-32*al^4*
b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*
l2*l3*x-32*al^3*b2^3*l1^2*l2*l3-32*aa*al^3*b2^2*l1*l3*y-16*aa*al*b2^4*l1*l3*y-\
32*al^3*b2^2*l1*l2*l3*y-8*aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3-8*aa*al^4*l1*l2*x
-8*aa*al^4*l1*l3^2-8*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1*l2^2-32*aa*al^2*b2^2*l1
*l2*x-32*aa*al^2*b2^2*l1*l3^2-8*aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*l3-8*aa*b2^4*
l1*l2*x-8*aa*b2^4*l1*l3^2+8*aa*b2^4*l1*l3*x-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3-\
16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3-\
32*al^2*b2^2*l1*l2^3-32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*
l1^2*l2*l3-16*aa*al^3*l1*l3*y-32*aa*al*b2^2*l1*l3*y-32*al^3*l1*l2*l3*y-32*al*b2
^2*l1*l2*l3*y-16*aa*al^2*l1*l2^2-16*aa*al^2*l1*l2*x-16*aa*al^2*l1*l3^2-16*aa*b2
^2*l1*l2^2+32*aa*b2^2*l1*l2*l3-16*aa*b2^2*l1*l2*x-16*aa*b2^2*l1*l3^2+16*aa*b2^2
*l1*l3*x-32*al^2*l1*l2^3-32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*
l3-16*b2^2*l1*l2^3+32*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2+16*
b2^2*l1*l2*l3*x-16*aa*al*l1*l3*y-32*al*l1*l2*l3*y-8*aa*l1*l2^2+16*aa*l1*l2*l3-8
*aa*l1*l2*x-8*aa*l1*l3^2+8*aa*l1*l3*x-16*l1*l2^3+32*l1*l2^2*l3-16*l1*l2^2*x-16*
l1*l2*l3^2+16*l1*l2*l3*x, (19, 3) = -8*aa*al^4*b2^4*l1*l2*y-16*al^4*b2^3*l1*l2^
3-16*al^4*b2^3*l1*l2^2*l3-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y-16*al
^4*b2^2*l1*l2^2*y-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3-32*al^2*b2^3*l1*l2^3
-8*aa*al^4*l1*l2*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y-16*al^4*l1*l2^2*y-\
32*al^2*b2^2*l1*l2^2*y-32*al^2*b2*l1*l2^3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3-16
*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y-32*al^2*l1*l2^2*y-16*b2^2*l1*l2^2*y-16*b2*
l1*l2^3+16*b2*l1*l2^2*l3-8*aa*l1*l2*y-16*l1*l2^2*y, (20, 19) = -32*aa*al^4*b2^4
*l1^2*l2-32*aa*al^4*b2^4*l1^2*l3-32*al^4*b2^4*l1^3*l2-32*al^4*b2^4*l1^3*l3+32*
al^4*b2^4*l1^2*l2^2+64*al^4*b2^4*l1^2*l2*l3+32*al^4*b2^4*l1^2*l2*x+32*al^4*b2^4
*l1^2*l3^2+32*al^4*b2^4*l1^2*l3*x+64*al^3*b2^4*l1^2*l3*y-64*aa*al^4*b2^2*l1^2*
l2-64*aa*al^4*b2^2*l1^2*l3-64*aa*al^2*b2^4*l1^2*l2-64*al^4*b2^2*l1^3*l2-64*al^4
*b2^2*l1^3*l3+64*al^4*b2^2*l1^2*l2*l3+64*al^4*b2^2*l1^2*l2*x+64*al^4*b2^2*l1^2*
l3^2+64*al^4*b2^2*l1^2*l3*x-64*al^2*b2^4*l1^3*l2+64*al^2*b2^4*l1^2*l2^2+64*al^2
*b2^4*l1^2*l2*x+64*al^2*b2^4*l1^2*l3^2+128*al^3*b2^2*l1^2*l3*y+64*al*b2^4*l1^2*
l3*y-32*aa*al^4*l1^2*l2-32*aa*al^4*l1^2*l3-128*aa*al^2*b2^2*l1^2*l2-32*aa*b2^4*
l1^2*l2+32*aa*b2^4*l1^2*l3-32*al^4*l1^3*l2-32*al^4*l1^3*l3-32*al^4*l1^2*l2^2+32
*al^4*l1^2*l2*x+32*al^4*l1^2*l3^2+32*al^4*l1^2*l3*x-128*al^2*b2^2*l1^3*l2+128*
al^2*b2^2*l1^2*l2*x+128*al^2*b2^2*l1^2*l3^2-32*b2^4*l1^3*l2+32*b2^4*l1^3*l3+32*
b2^4*l1^2*l2^2-64*b2^4*l1^2*l2*l3+32*b2^4*l1^2*l2*x+32*b2^4*l1^2*l3^2-32*b2^4*
l1^2*l3*x+64*al^3*l1^2*l3*y+128*al*b2^2*l1^2*l3*y-64*aa*al^2*l1^2*l2-64*aa*b2^2
*l1^2*l2+64*aa*b2^2*l1^2*l3-64*al^2*l1^3*l2-64*al^2*l1^2*l2^2+64*al^2*l1^2*l2*x
+64*al^2*l1^2*l3^2-64*b2^2*l1^3*l2+64*b2^2*l1^3*l3-64*b2^2*l1^2*l2*l3+64*b2^2*
l1^2*l2*x+64*b2^2*l1^2*l3^2-64*b2^2*l1^2*l3*x+64*al*l1^2*l3*y-32*aa*l1^2*l2+32*
aa*l1^2*l3-32*l1^3*l2+32*l1^3*l3-32*l1^2*l2^2+32*l1^2*l2*x+32*l1^2*l3^2-32*l1^2
*l3*x, (10, 14) = -8*aa*al^4*b2^4*l1^2*l2-4*aa*al^4*b2^4*l1^2*l3+8*aa*al^4*b2^4
*l1*l2^2+12*aa*al^4*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x
-8*al^4*b2^4*l1^3*l2-8*al^4*b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^
2*l2*x-8*al^4*b2^4*l1^2*l3^2+8*al^4*b2^4*l1^2*l3*x-8*al^4*b2^4*l1*l2^3-8*al^4*
b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*aa*al^3*b2^4*l1*l3*y+16*al^3*b2^4*l1^2*
l3*y-16*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1^2*l3+16*aa*al^4*b2^2*l1*l2^2+24*
aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l3^2-8*aa*al^4*b2^2*l1*l3*x-16*aa*al^2*
b2^4*l1^2*l2+16*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^3*
l2-16*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2-8*al^4*b2^2*l1^2*l2*l3+16*al^4*
b2^2*l1^2*l2*x-16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^
2*l3-16*al^4*b2^2*l1*l2^2*x+8*al^4*b2^2*l1*l2*l3^2-8*al^4*b2^2*l1*l2*l3*x+32*al
^3*b2^3*l1*l2^2*l3-16*al^2*b2^4*l1^3*l2+32*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^
2*l2*x-16*al^2*b2^4*l1^2*l3^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*aa
*al^3*b2^2*l1*l3*y-8*aa*al*b2^4*l1*l3*y+32*al^3*b2^2*l1^2*l3*y-16*al^3*b2^2*l1*
l2*l3*y+16*al*b2^4*l1^2*l3*y-8*aa*al^4*l1^2*l2-4*aa*al^4*l1^2*l3+8*aa*al^4*l1*
l2^2+12*aa*al^4*l1*l2*l3+4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1
^2*l2+32*aa*al^2*b2^2*l1*l2^2+16*aa*al^2*b2^2*l1*l3^2-8*aa*b2^4*l1^2*l2+4*aa*b2
^4*l1^2*l3+8*aa*b2^4*l1*l2^2-12*aa*b2^4*l1*l2*l3+4*aa*b2^4*l1*l3^2+4*aa*b2^4*l1
*l3*x-8*al^4*l1^3*l2-8*al^4*l1^3*l3-8*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-8*al^4*
l1^2*l3^2+8*al^4*l1^2*l3*x+8*al^4*l1*l2^3+16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x+8
*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x+32*al^3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^3*l2+
32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2-32*al^2*b2
^2*l1*l2^2*x+16*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1*l2^2*l3-8*b2^4*l1^3*l2+8*b2^
4*l1^3*l3+16*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*x-8*b2^4*l1^2*l3^2-8*b2^4*l1^2*l3*x-\
8*b2^4*l1*l2^3+8*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*aa*al^3*l1*l3*y-16*aa*al*b2
^2*l1*l3*y+16*al^3*l1^2*l3*y-16*al^3*l1*l2*l3*y+32*al*b2^2*l1^2*l3*y-16*al*b2^2
*l1*l2*l3*y-16*aa*al^2*l1^2*l2+16*aa*al^2*l1*l2^2+8*aa*al^2*l1*l3^2-16*aa*b2^2*
l1^2*l2+8*aa*b2^2*l1^2*l3+16*aa*b2^2*l1*l2^2-24*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*
l3^2+8*aa*b2^2*l1*l3*x-16*al^2*l1^3*l2+16*al^2*l1^2*l2*x-16*al^2*l1^2*l3^2+16*
al^2*l1*l2^3-16*al^2*l1*l2^2*x+16*al^2*l1*l2*l3^2+32*al*b2*l1*l2^2*l3-16*b2^2*
l1^3*l2+16*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2+8*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x-\
16*b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x-8*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x+8*b2^2*
l1*l2*l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y+16*al*l1^2*l3*y-16*al*l1*l2*l3*y-8
*aa*l1^2*l2+4*aa*l1^2*l3+8*aa*l1*l2^2-12*aa*l1*l2*l3+4*aa*l1*l3^2+4*aa*l1*l3*x-\
8*l1^3*l2+8*l1^3*l3+8*l1^2*l2*l3+8*l1^2*l2*x-8*l1^2*l3^2-8*l1^2*l3*x+8*l1*l2^3-\
16*l1*l2^2*l3-8*l1*l2^2*x+8*l1*l2*l3^2+8*l1*l2*l3*x, (15, 16) = -4*aa*al^4*b2^4
*l1^2*l2-4*aa*al^4*b2^4*l1^2*l3+4*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3-\
4*aa*al^4*b2^4*l1*l2*x+4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x+8*al^4*b2^
4*l1^3*l2+8*al^4*b2^4*l1^3*l3-24*al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*l3+8*
al^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1^2*l3^2+8*al^4*b2^4*l1^2*l3*x-8*aa*al^3*b2^4*
l1*l3*y+16*al^3*b2^4*l1^2*l3*y-8*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1^2*l3+8*
aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x+8*aa*al^4*
b2^2*l1*l3^2-8*aa*al^4*b2^2*l1*l3*x-8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l2
^2-8*aa*al^2*b2^4*l1*l2*x+8*aa*al^2*b2^4*l1*l3^2+16*al^4*b2^2*l1^3*l2+16*al^4*
b2^2*l1^3*l3-56*al^4*b2^2*l1^2*l2^2-72*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*
l2*x-16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^3+16*al^4*
b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2^2*x+8*al^4*b2^2*l1*l2*l3^2-8*al^4*b2^2*l1*l2*
l3*x+32*al^3*b2^3*l1^2*l2*l3+16*al^2*b2^4*l1^3*l2-48*al^2*b2^4*l1^2*l2^2+16*al^
2*b2^4*l1^2*l2*x-16*al^2*b2^4*l1^2*l3^2-16*aa*al^3*b2^2*l1*l3*y-8*aa*al*b2^4*l1
*l3*y+32*al^3*b2^2*l1^2*l3*y-16*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1^2*l3*y-4*aa*
al^4*l1^2*l2-4*aa*al^4*l1^2*l3+4*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3-4*aa*al^4*
l1*l2*x+4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-16*aa*al^2*b2^2*l1^2*l2+16*aa*al^2*
b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x+16*aa*al^2*b2^2*l1*l3^2-4*aa*b2^4*l1^2*l2+
4*aa*b2^4*l1^2*l3+4*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l2*x+4*aa*
b2^4*l1*l3^2+4*aa*b2^4*l1*l3*x+8*al^4*l1^3*l2+8*al^4*l1^3*l3-32*al^4*l1^2*l2^2-\
40*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-8*al^4*l1^2*l3^2+8*al^4*l1^2*l3*x+8*al^4*l1
*l2^3+16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x+8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x+
32*al^3*b2*l1^2*l2*l3+32*al^2*b2^2*l1^3*l2-112*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2
*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2+16*al^2*b2^2*l1*l2^3-16*al^2*b2^2*l1*l2^2*x+
16*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1^2*l2*l3+8*b2^4*l1^3*l2-8*b2^4*l1^3*l3-24*
b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-8*b2^4*l1^2*l3^2-8*b2^4*l1^2
*l3*x-8*aa*al^3*l1*l3*y-16*aa*al*b2^2*l1*l3*y+16*al^3*l1^2*l3*y-16*al^3*l1*l2*
l3*y+32*al*b2^2*l1^2*l3*y-16*al*b2^2*l1*l2*l3*y-8*aa*al^2*l1^2*l2+8*aa*al^2*l1*
l2^2-8*aa*al^2*l1*l2*x+8*aa*al^2*l1*l3^2-8*aa*b2^2*l1^2*l2+8*aa*b2^2*l1^2*l3+8*
aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l2*x+8*aa*b2^2*l1*l3^2+8*aa*b2
^2*l1*l3*x+16*al^2*l1^3*l2-64*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x-16*al^2*l1^2*l3^
2+16*al^2*l1*l2^3-16*al^2*l1*l2^2*x+16*al^2*l1*l2*l3^2+32*al*b2*l1^2*l2*l3+16*
b2^2*l1^3*l2-16*b2^2*l1^3*l3-56*b2^2*l1^2*l2^2+72*b2^2*l1^2*l2*l3+16*b2^2*l1^2*
l2*x-16*b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x+8*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3-8*b2
^2*l1*l2^2*x+8*b2^2*l1*l2*l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y+16*al*l1^2*l3*
y-16*al*l1*l2*l3*y-4*aa*l1^2*l2+4*aa*l1^2*l3+4*aa*l1*l2^2-8*aa*l1*l2*l3-4*aa*l1
*l2*x+4*aa*l1*l3^2+4*aa*l1*l3*x+8*l1^3*l2-8*l1^3*l3-32*l1^2*l2^2+40*l1^2*l2*l3+
8*l1^2*l2*x-8*l1^2*l3^2-8*l1^2*l3*x+8*l1*l2^3-16*l1*l2^2*l3-8*l1*l2^2*x+8*l1*l2
*l3^2+8*l1*l2*l3*x, (7, 15) = 8*aa*al^4*b2^4*l1^2*l2+4*aa*al^4*b2^4*l1^2*l3+4*
aa*al^4*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x+8*al^4*b2^4
*l1^3*l2+8*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-8*al
^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1^2*l3^2-8*al^4*b2^4*l1^2*l3*x+8*aa*al^3*b2^4*l1
*l3*y-16*al^3*b2^4*l1^2*l3*y+16*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1^2*l3+8*
aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l3^2+8*aa*al^4*b2^2*l1*l3*x+16*aa*al^2*
b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l3^2+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^3*l3-\
24*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1^2*l3^2-16*al^4*
b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2*l3^2+8*al^4*b2^2*l1*l2*
l3*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x-16*al^2
*b2^4*l1^2*l3^2+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y-32*al^3*b2^2*l1^2*
l3*y+16*al^3*b2^2*l1*l2*l3*y-16*al*b2^4*l1^2*l3*y+8*aa*al^4*l1^2*l2+4*aa*al^4*
l1^2*l3+4*aa*al^4*l1*l2*l3+4*aa*al^4*l1*l3^2+4*aa*al^4*l1*l3*x+32*aa*al^2*b2^2*
l1^2*l2+16*aa*al^2*b2^2*l1*l3^2+8*aa*b2^4*l1^2*l2-4*aa*b2^4*l1^2*l3-4*aa*b2^4*
l1*l2*l3+4*aa*b2^4*l1*l3^2-4*aa*b2^4*l1*l3*x+8*al^4*l1^3*l2+8*al^4*l1^3*l3+8*al
^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x-8*al^4*l1^2*l3^2-8*al^4*l1^2*l3
*x+8*al^4*l1*l2^2*l3+8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x+32*al^2*b2^2*l1^3*l2-\
32*al^2*b2^2*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2+16*al^2*b2^2*l1*l2*l3^2+8*b2^4*l1
^3*l2-8*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-8*b2^4*l1^2*l2*x-8*b2^
4*l1^2*l3^2+8*b2^4*l1^2*l3*x+8*aa*al^3*l1*l3*y+16*aa*al*b2^2*l1*l3*y-16*al^3*l1
^2*l3*y+16*al^3*l1*l2*l3*y-32*al*b2^2*l1^2*l3*y+16*al*b2^2*l1*l2*l3*y+16*aa*al^
2*l1^2*l2+8*aa*al^2*l1*l3^2+16*aa*b2^2*l1^2*l2-8*aa*b2^2*l1^2*l3-8*aa*b2^2*l1*
l2*l3+8*aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*
al^2*l1^2*l2*x-16*al^2*l1^2*l3^2+16*al^2*l1*l2*l3^2+16*b2^2*l1^3*l2-16*b2^2*l1^
3*l3+24*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x-16*b2^2*l1^2*l3^2+16*b2^2*l1^2*l3*x-8
*b2^2*l1*l2^2*l3+8*b2^2*l1*l2*l3^2-8*b2^2*l1*l2*l3*x+8*aa*al*l1*l3*y-16*al*l1^2
*l3*y+16*al*l1*l2*l3*y+8*aa*l1^2*l2-4*aa*l1^2*l3-4*aa*l1*l2*l3+4*aa*l1*l3^2-4*
aa*l1*l3*x+8*l1^3*l2-8*l1^3*l3+8*l1^2*l2^2+8*l1^2*l2*l3-8*l1^2*l2*x-8*l1^2*l3^2
+8*l1^2*l3*x-8*l1*l2^2*l3+8*l1*l2*l3^2-8*l1*l2*l3*x, (12, 11) = -8*al^4*b2^4*l1
^2*l2*y-16*aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1*l2^3+8*al
^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x-16*al^3*b2^4*l1^2*l2*l3-16*al^4*b2^2*
l1^2*l2*y-16*al^2*b2^4*l1^2*l2*y-32*aa*al^3*b2^2*l1*l2*l3-16*aa*al*b2^4*l1*l2*
l3-8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1*l2^3+8*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2
*x-32*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2+16*al
^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x-16*al*b2^4*l1^2*l2*l3-8*al^4*l1^2*l2*y-\
32*al^2*b2^2*l1^2*l2*y-8*b2^4*l1^2*l2*y-16*aa*al^3*l1*l2*l3-32*aa*al*b2^2*l1*l2
*l3-16*al^3*l1^2*l2*l3-32*al^3*l1*l2^2*l3-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2
^3+16*al^2*b2*l1*l2^2*x-32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2^2*l3-8*b2^3*l1^2
*l2^2+8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x-16*al^2*l1^2*l2*y-16*b2
^2*l1^2*l2*y-16*aa*al*l1*l2*l3-16*al*l1^2*l2*l3-32*al*l1*l2^2*l3-8*b2*l1^2*l2^2
+8*b2*l1*l2^3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-8*l1^2*l2*y, (11, 15) = 16*aa*al^3
*b2^4*l1^2*l3+8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3*l1*l2^3+
16*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2+8*al^4*b2^
3*l1*l2*l3*x+16*al^3*b2^3*l1*l2*l3*y+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2
*l3+8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2
^2*l3+8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x+32*al^3*b2^
2*l1^2*l2*l3+16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x
+16*al^2*b2^3*l1*l2*l3^2+16*al^3*b2*l1*l2*l3*y+16*al*b2^3*l1*l2*l3*y+16*aa*al^3
*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*l3+16*al^2*b2*l1^2*l2^2+16*al^2*
b2*l1*l2^3+16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+32*al*b2^2*l1^2*l2*l3+8*
b2^3*l1^2*l2^2-8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3+8*b2^3*l1*l2
^2*x+8*b2^3*l1*l2*l3^2-8*b2^3*l1*l2*l3*x+16*al*b2*l1*l2*l3*y+16*aa*al*l1^2*l3+
32*al*l1^2*l2*l3+8*b2*l1^2*l2^2-8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^2*l3+8
*b2*l1*l2^2*x+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x, (15, 8) = 8*al^4*b2^4*l1*l2^2*y+
8*al^4*b2^4*l1*l2*l3*y-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3
*l1*l2^3+16*al^4*b2^3*l1*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2-8
*al^4*b2^3*l1*l2*l3*x-16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1*l2*l3*x+16*al^4*
b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*
l2^2*y-8*al^4*b2*l1^2*l2^2-8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1
*l2^2*l3-8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*x-32*al^3*
b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*
l2^3-16*al^2*b2^3*l1*l2^2*x+16*al^2*b2^3*l1*l2*l3^2-16*al*b2^4*l1^2*l2*l3-16*al
*b2^4*l1*l2*l3*x+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+32*al
^2*b2^2*l1*l2^2*y-16*al*b2^3*l1*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y-16*
al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3-16*
al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2-32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*
l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3-8*b2^
3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3*l1*l2*l3*x+16*al^2*l1*l2^2*y-16*al*b2*l1*
l2*l3*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*al*l1^2*l2*l3-16*al*l1*l2*l3*x-\
8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^2*l3-8*b2*l1*l2^2*x+8*
b2*l1*l2*l3^2+8*b2*l1*l2*l3*x+8*l1*l2^2*y-8*l1*l2*l3*y, (12, 5) = 16*aa*al^3*b2
^4*l1^2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+32*al^3*b2^2*l1^2*l2*
l3+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*
l2*l3+16*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (11, 7) = -4*aa*al^4*b2^4*l1^2*l2-4*aa
*al^4*b2^4*l1^2*l3-4*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^
4*l1*l2*x-4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x-8*aa*al^3*b2^4*l1*l3*y-\
8*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1^2*l3-8*aa*al^4*b2^2*l1*l2^2-16*aa*al^4
*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x-8*aa*al^4*b2^2*l1*l3^2-8*aa*al^4*b2^2*l1*
l3*x-8*aa*al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2-8*aa*al^2*b2^4*l1*l2*x-8*aa*
al^2*b2^4*l1*l3^2-8*al^4*b2^2*l1^2*l2^2-8*al^4*b2^2*l1^2*l2*l3-8*al^4*b2^2*l1*
l2^3-16*al^4*b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2^2*x-8*al^4*b2^2*l1*l2*l3^2-8*al^
4*b2^2*l1*l2*l3*x-16*aa*al^3*b2^2*l1*l3*y-8*aa*al*b2^4*l1*l3*y-16*al^3*b2^2*l1*
l2*l3*y-4*aa*al^4*l1^2*l2-4*aa*al^4*l1^2*l3-4*aa*al^4*l1*l2^2-8*aa*al^4*l1*l2*
l3-4*aa*al^4*l1*l2*x-4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-16*aa*al^2*b2^2*l1^2*
l2-16*aa*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x-16*aa*al^2*b2^2*l1*l3^2-4*aa
*b2^4*l1^2*l2+4*aa*b2^4*l1^2*l3-4*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*l3-4*aa*b2^4*
l1*l2*x-4*aa*b2^4*l1*l3^2+4*aa*b2^4*l1*l3*x-8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-\
8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*l1*
l2*l3*x-16*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1*l2^3-16*al^2*b2^2*l1*l2^2*x-16*
al^2*b2^2*l1*l2*l3^2-8*aa*al^3*l1*l3*y-16*aa*al*b2^2*l1*l3*y-16*al^3*l1*l2*l3*y
-16*al*b2^2*l1*l2*l3*y-8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2-8*aa*al^2*l1*l2*x-8*
aa*al^2*l1*l3^2-8*aa*b2^2*l1^2*l2+8*aa*b2^2*l1^2*l3-8*aa*b2^2*l1*l2^2+16*aa*b2^
2*l1*l2*l3-8*aa*b2^2*l1*l2*x-8*aa*b2^2*l1*l3^2+8*aa*b2^2*l1*l3*x-16*al^2*l1^2*
l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2-8*b2^2*l1^2*l2^2+8*b2
^2*l1^2*l2*l3-8*b2^2*l1*l2^3+16*b2^2*l1*l2^2*l3-8*b2^2*l1*l2^2*x-8*b2^2*l1*l2*
l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y-16*al*l1*l2*l3*y-4*aa*l1^2*l2+4*aa*l1^2*
l3-4*aa*l1*l2^2+8*aa*l1*l2*l3-4*aa*l1*l2*x-4*aa*l1*l3^2+4*aa*l1*l3*x-8*l1^2*l2^
2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x, (
18, 15) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2*l3-16*al^4*b2^4*l1^3*l2
-16*al^4*b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+32*al^4*b2^4*l1^2*l2*l3+16*al^4*b2
^4*l1^2*l2*x+16*al^4*b2^4*l1^2*l3^2+16*al^4*b2^4*l1^2*l3*x+32*al^3*b2^4*l1^2*l3
*y-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-32*aa*al^2*b2^4*l1^2*l2-32*
al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+32*al^4*b2^2*l1^2*l2*l3+32*al^4*b2^2*l1^
2*l2*x+32*al^4*b2^2*l1^2*l3^2+32*al^4*b2^2*l1^2*l3*x-32*al^2*b2^4*l1^3*l2+32*al
^2*b2^4*l1^2*l2^2+32*al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1^2*l3^2+64*al^3*b2^2*l1
^2*l3*y+32*al*b2^4*l1^2*l3*y-16*aa*al^4*l1^2*l2-16*aa*al^4*l1^2*l3-64*aa*al^2*
b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*al^4*l1^3
*l3-16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*x+16*al^4*l1^2*l3^2+16*al^4*l1^2*l3*x-64*
al^2*b2^2*l1^3*l2+64*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1^2*l3^2-16*b2^4*l1^3*l2
+16*b2^4*l1^3*l3+16*b2^4*l1^2*l2^2-32*b2^4*l1^2*l2*l3+16*b2^4*l1^2*l2*x+16*b2^4
*l1^2*l3^2-16*b2^4*l1^2*l3*x+32*al^3*l1^2*l3*y+64*al*b2^2*l1^2*l3*y-32*aa*al^2*
l1^2*l2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3-32*al^2*l1^3*l2-32*al^2*l1^2*l2^2
+32*al^2*l1^2*l2*x+32*al^2*l1^2*l3^2-32*b2^2*l1^3*l2+32*b2^2*l1^3*l3-32*b2^2*l1
^2*l2*l3+32*b2^2*l1^2*l2*x+32*b2^2*l1^2*l3^2-32*b2^2*l1^2*l3*x+32*al*l1^2*l3*y-\
16*aa*l1^2*l2+16*aa*l1^2*l3-16*l1^3*l2+16*l1^3*l3-16*l1^2*l2^2+16*l1^2*l2*x+16*
l1^2*l3^2-16*l1^2*l3*x, (9, 10) = -8*al^4*b2^4*l1^2*l2*y-8*al^4*b2^3*l1^2*l2^2+
8*al^4*b2^3*l1*l2^3+8*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x-16*al^3*b2^4*
l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*y-16*al^2*b2^4*l1^2*l2*y-8*al^4*b2*l1^2*l2^2+8*
al^4*b2*l1*l2^3+8*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x-32*al^3*b2^2*l1^2*l2*
l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x-16*al*b2^
4*l1^2*l2*l3-8*al^4*l1^2*l2*y-32*al^2*b2^2*l1^2*l2*y-8*b2^4*l1^2*l2*y-16*al^3*
l1^2*l2*l3-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2*b2*l1*l2^2*x-32*al*
b2^2*l1^2*l2*l3-8*b2^3*l1^2*l2^2+8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^
2*x-16*al^2*l1^2*l2*y-16*b2^2*l1^2*l2*y-16*al*l1^2*l2*l3-8*b2*l1^2*l2^2+8*b2*l1
*l2^3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-8*l1^2*l2*y, (13, 20) = 16*al^4*b2^4*l1^2*
l2^2+32*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1^2*l3^2-16*
al^4*b2^4*l1^2*l3*x-32*al^3*b2^4*l1^2*l3*y+32*al^4*b2^2*l1^2*l2^2+64*al^4*b2^2*
l1^2*l2*l3-32*al^4*b2^2*l1^2*l2*x+32*al^4*b2^2*l1^2*l3^2-32*al^4*b2^2*l1^2*l3*x
+32*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1^2*l3^2-64*al^3*
b2^2*l1^2*l3*y-32*al*b2^4*l1^2*l3*y+16*al^4*l1^2*l2^2+32*al^4*l1^2*l2*l3-16*al^
4*l1^2*l2*x+16*al^4*l1^2*l3^2-16*al^4*l1^2*l3*x+64*al^2*b2^2*l1^2*l2^2-64*al^2*
b2^2*l1^2*l2*x+64*al^2*b2^2*l1^2*l3^2+16*b2^4*l1^2*l2^2-32*b2^4*l1^2*l2*l3-16*
b2^4*l1^2*l2*x+16*b2^4*l1^2*l3^2+16*b2^4*l1^2*l3*x-32*al^3*l1^2*l3*y-64*al*b2^2
*l1^2*l3*y+32*al^2*l1^2*l2^2-32*al^2*l1^2*l2*x+32*al^2*l1^2*l3^2+32*b2^2*l1^2*
l2^2-64*b2^2*l1^2*l2*l3-32*b2^2*l1^2*l2*x+32*b2^2*l1^2*l3^2+32*b2^2*l1^2*l3*x-\
32*al*l1^2*l3*y+16*l1^2*l2^2-32*l1^2*l2*l3-16*l1^2*l2*x+16*l1^2*l3^2+16*l1^2*l3
*x, (2, 4) = -32*al^3*b2^4*l1^2*l2*l3-64*al^3*b2^2*l1^2*l2*l3-32*al*b2^4*l1^2*
l2*l3-32*al^3*l1^2*l2*l3-64*al*b2^2*l1^2*l2*l3-32*al*l1^2*l2*l3, (1, 8) = 8*aa*
al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+8*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*
l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1^2*l2*x+16*aa*al^
4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^
3*l2+32*al^4*b2^2*l1^3*l3-16*al^4*b2^2*l1^2*l2*x+16*al^2*b2^4*l1^3*l2-16*al^2*
b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2*x+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa
*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+8*al^4*l1^3*l2+16*al^4*
l1^3*l3+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3-8*al^4*l1^2*l2*x+32*al^2*b2^2*l1^3*
l2-32*al^2*b2^2*l1^2*l2*x+8*b2^4*l1^3*l2-16*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+8*b2^
4*l1^2*l2*l3-8*b2^4*l1^2*l2*x+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*
l1^2*l3+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+16*b2^2*l1^3*l2-32*
b2^2*l1^3*l3-16*b2^2*l1^2*l2*x+8*aa*l1^2*l2-8*aa*l1^2*l3+8*l1^3*l2-16*l1^3*l3+8
*l1^2*l2^2-8*l1^2*l2*l3-8*l1^2*l2*x, (18, 8) = 16*aa*al^4*b2^4*l1^2*l2+16*aa*al
^4*b2^4*l1^2*l3+16*al^4*b2^4*l1^3*l2+32*al^4*b2^4*l1^3*l3-16*al^4*b2^4*l1^2*l2^
2-16*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*x+32*aa*al^4*b2^2*l1^2*l2+32*aa*
al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2+32*al^4*b2^2*l1^3*l2+64*al^4*b2^2*l1^
3*l3-32*al^4*b2^2*l1^2*l2*x+32*al^2*b2^4*l1^3*l2-32*al^2*b2^4*l1^2*l2^2-32*al^2
*b2^4*l1^2*l2*x+16*aa*al^4*l1^2*l2+16*aa*al^4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+
16*aa*b2^4*l1^2*l2-16*aa*b2^4*l1^2*l3+16*al^4*l1^3*l2+32*al^4*l1^3*l3+16*al^4*
l1^2*l2^2+16*al^4*l1^2*l2*l3-16*al^4*l1^2*l2*x+64*al^2*b2^2*l1^3*l2-64*al^2*b2^
2*l1^2*l2*x+16*b2^4*l1^3*l2-32*b2^4*l1^3*l3-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*
l3-16*b2^4*l1^2*l2*x+32*aa*al^2*l1^2*l2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1^2*l3+
32*al^2*l1^3*l2+32*al^2*l1^2*l2^2-32*al^2*l1^2*l2*x+32*b2^2*l1^3*l2-64*b2^2*l1^
3*l3-32*b2^2*l1^2*l2*x+16*aa*l1^2*l2-16*aa*l1^2*l3+16*l1^3*l2-32*l1^3*l3+16*l1^
2*l2^2-16*l1^2*l2*l3-16*l1^2*l2*x, (5, 15) = -32*al^3*b2^4*l1^3*l3-64*al^3*b2^2
*l1^3*l3-32*al*b2^4*l1^3*l3-32*al^3*l1^3*l3-64*al*b2^2*l1^3*l3-32*al*l1^3*l3, (
10, 7) = -8*al^4*b2^4*l1^2*l3*y-16*aa*al^3*b2^4*l1^2*l3-16*al^3*b2^4*l1^3*l3+16
*al^3*b2^4*l1^2*l2*l3+16*al^3*b2^4*l1^2*l3*x-16*al^4*b2^2*l1^2*l3*y-32*aa*al^3*
b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-32*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x-\
16*al*b2^4*l1^3*l3+16*al*b2^4*l1^2*l2*l3+16*al*b2^4*l1^2*l3*x-8*al^4*l1^2*l3*y+
8*b2^4*l1^2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3-16*al^3*l1^3*l3-16*al
^3*l1^2*l2*l3+16*al^3*l1^2*l3*x-32*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l3*x+16*b2^2
*l1^2*l3*y-16*aa*al*l1^2*l3-16*al*l1^3*l3-16*al*l1^2*l2*l3+16*al*l1^2*l3*x+8*l1
^2*l3*y, (17, 12) = -8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3+16*al^4*b2^
4*l1^3*l2+16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4*l1*l2^3+16*al^4*b2^4*l1*l2^2*l3+
16*al^4*b2^3*l1*l2^2*y-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*b2^2*l1*l2*l3-16*aa*
al^2*b2^4*l1*l2^2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1*
l2^3+16*al^4*b2^2*l1*l2^2*l3+32*al^2*b2^4*l1^3*l2+32*al^2*b2^4*l1^2*l2*x+32*al^
2*b2^4*l1*l2^3+16*al^4*b2*l1*l2^2*y+32*al^2*b2^3*l1*l2^2*y-8*aa*al^4*l1*l2^2-8*
aa*al^4*l1*l2*l3-32*aa*al^2*b2^2*l1*l2^2-8*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*l3+
16*al^4*l1^3*l2+16*al^4*l1^2*l2*x+64*al^2*b2^2*l1^3*l2+64*al^2*b2^2*l1^2*l2*x+
32*al^2*b2^2*l1*l2^3+16*b2^4*l1^3*l2+16*b2^4*l1^2*l2*x+16*b2^4*l1*l2^3-16*b2^4*
l1*l2^2*l3+32*al^2*b2*l1*l2^2*y+16*b2^3*l1*l2^2*y-16*aa*al^2*l1*l2^2-16*aa*b2^2
*l1*l2^2+16*aa*b2^2*l1*l2*l3+32*al^2*l1^3*l2+32*al^2*l1^2*l2*x+32*b2^2*l1^3*l2+
32*b2^2*l1^2*l2*x+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+16*b2*l1*l2^2*y-8*aa*l1*l2
^2+8*aa*l1*l2*l3+16*l1^3*l2+16*l1^2*l2*x, (20, 17) = -16*aa*al^4*b2^4*l1*l2*y+
16*al^4*b2^4*l1^2*l2*y+16*al^4*b2^4*l1*l2^2*y+16*al^4*b2^4*l1*l2*l3*y-32*aa*al^
3*b2^4*l1^2*l3-64*al^4*b2^3*l1^2*l2^2-64*al^4*b2^3*l1^2*l2*l3+32*al^4*b2^3*l1*
l2^2*l3+32*al^4*b2^3*l1*l2^2*x+32*al^4*b2^3*l1*l2*l3^2+32*al^4*b2^3*l1*l2*l3*x+
64*al^3*b2^4*l1^2*l2*l3-32*al^3*b2^4*l1*l2*l3*x-32*aa*al^4*b2^2*l1*l2*y-32*aa*
al^2*b2^4*l1*l2*y+32*al^4*b2^2*l1^2*l2*y+32*al^4*b2^2*l1*l2*l3*y+64*al^3*b2^3*
l1*l2*l3*y+32*al^2*b2^4*l1^2*l2*y+32*al^2*b2^4*l1*l2^2*y-64*aa*al^3*b2^2*l1^2*
l3-32*aa*al*b2^4*l1^2*l3-64*al^4*b2*l1^2*l2^2-64*al^4*b2*l1^2*l2*l3+32*al^4*b2*
l1*l2^2*l3+32*al^4*b2*l1*l2^2*x+32*al^4*b2*l1*l2*l3^2+32*al^4*b2*l1*l2*l3*x+64*
al^3*b2^2*l1^2*l2*l3-64*al^3*b2^2*l1*l2*l3*x-128*al^2*b2^3*l1^2*l2^2+64*al^2*b2
^3*l1*l2^2*x+64*al^2*b2^3*l1*l2*l3^2+64*al*b2^4*l1^2*l2*l3-32*al*b2^4*l1*l2*l3*
x-16*aa*al^4*l1*l2*y-64*aa*al^2*b2^2*l1*l2*y-16*aa*b2^4*l1*l2*y+16*al^4*l1^2*l2
*y-16*al^4*l1*l2^2*y+16*al^4*l1*l2*l3*y+64*al^3*b2*l1*l2*l3*y+64*al^2*b2^2*l1^2
*l2*y+64*al*b2^3*l1*l2*l3*y+16*b2^4*l1^2*l2*y+16*b2^4*l1*l2^2*y-16*b2^4*l1*l2*
l3*y-32*aa*al^3*l1^2*l3-64*aa*al*b2^2*l1^2*l3-32*al^3*l1*l2*l3*x-128*al^2*b2*l1
^2*l2^2+64*al^2*b2*l1*l2^2*x+64*al^2*b2*l1*l2*l3^2+64*al*b2^2*l1^2*l2*l3-64*al*
b2^2*l1*l2*l3*x-64*b2^3*l1^2*l2^2+64*b2^3*l1^2*l2*l3-32*b2^3*l1*l2^2*l3+32*b2^3
*l1*l2^2*x+32*b2^3*l1*l2*l3^2-32*b2^3*l1*l2*l3*x-32*aa*al^2*l1*l2*y-32*aa*b2^2*
l1*l2*y+32*al^2*l1^2*l2*y-32*al^2*l1*l2^2*y+64*al*b2*l1*l2*l3*y+32*b2^2*l1^2*l2
*y-32*b2^2*l1*l2*l3*y-32*aa*al*l1^2*l3-32*al*l1*l2*l3*x-64*b2*l1^2*l2^2+64*b2*
l1^2*l2*l3-32*b2*l1*l2^2*l3+32*b2*l1*l2^2*x+32*b2*l1*l2*l3^2-32*b2*l1*l2*l3*x-\
16*aa*l1*l2*y+16*l1^2*l2*y-16*l1*l2^2*y-16*l1*l2*l3*y, (6, 6) = 4*aa*al^4*b2^4*
l1^2*l2+4*aa*al^4*b2^4*l1^2*l3-4*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3+4
*aa*al^4*b2^4*l1*l2*x-4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x+8*aa*al^3*
b2^4*l1*l3*y+8*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1^2*l3-8*aa*al^4*b2^2*l1*l2
^2-16*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l2*x-8*aa*al^4*b2^2*l1*l3^2+8*aa*
al^4*b2^2*l1*l3*x+8*aa*al^2*b2^4*l1^2*l2-8*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*
l1*l2*x-8*aa*al^2*b2^4*l1*l3^2+8*al^4*b2^2*l1^2*l2^2+8*al^4*b2^2*l1^2*l2*l3-8*
al^4*b2^2*l1*l2^3-16*al^4*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2^2*x-8*al^4*b2^2*l1*
l2*l3^2+8*al^4*b2^2*l1*l2*l3*x+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4*l1*l3*y+16*
al^3*b2^2*l1*l2*l3*y+4*aa*al^4*l1^2*l2+4*aa*al^4*l1^2*l3-4*aa*al^4*l1*l2^2-8*aa
*al^4*l1*l2*l3+4*aa*al^4*l1*l2*x-4*aa*al^4*l1*l3^2+4*aa*al^4*l1*l3*x+16*aa*al^2
*b2^2*l1^2*l2-16*aa*al^2*b2^2*l1*l2^2+16*aa*al^2*b2^2*l1*l2*x-16*aa*al^2*b2^2*
l1*l3^2+4*aa*b2^4*l1^2*l2-4*aa*b2^4*l1^2*l3-4*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*
l3+4*aa*b2^4*l1*l2*x-4*aa*b2^4*l1*l3^2-4*aa*b2^4*l1*l3*x+8*al^4*l1^2*l2^2+8*al^
4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3
^2+8*al^4*l1*l2*l3*x+16*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1*l2^3+16*al^2*b2^2*
l1*l2^2*x-16*al^2*b2^2*l1*l2*l3^2+8*aa*al^3*l1*l3*y+16*aa*al*b2^2*l1*l3*y+16*al
^3*l1*l2*l3*y+16*al*b2^2*l1*l2*l3*y+8*aa*al^2*l1^2*l2-8*aa*al^2*l1*l2^2+8*aa*al
^2*l1*l2*x-8*aa*al^2*l1*l3^2+8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1^2*l3-8*aa*b2^2*l1*
l2^2+16*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l2*x-8*aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x+
16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2+8*b2^2*
l1^2*l2^2-8*b2^2*l1^2*l2*l3-8*b2^2*l1*l2^3+16*b2^2*l1*l2^2*l3+8*b2^2*l1*l2^2*x-\
8*b2^2*l1*l2*l3^2-8*b2^2*l1*l2*l3*x+8*aa*al*l1*l3*y+16*al*l1*l2*l3*y+4*aa*l1^2*
l2-4*aa*l1^2*l3-4*aa*l1*l2^2+8*aa*l1*l2*l3+4*aa*l1*l2*x-4*aa*l1*l3^2-4*aa*l1*l3
*x+8*l1^2*l2^2-8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*
l1*l2*l3*x, (10, 16) = -16*aa*al^3*b2^4*l1^2*l3+32*al^3*b2^4*l1^2*l2*l3-32*aa*
al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3+32*al^3*b2^2*l1^2*l2*l3+32*al*b2^4*l1^2
*l2*l3-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3+32*al*b2^2*l1^2*l2*l3-16*aa*al*
l1^2*l3, (15, 20) = 16*al^4*b2^4*l1*l2^2*y+16*al^4*b2^4*l1*l2*l3*y+16*aa*al^3*
b2^4*l1^2*l3+16*al^4*b2^3*l1*l2^3+32*al^4*b2^3*l1*l2^2*l3-16*al^4*b2^3*l1*l2^2*
x+16*al^4*b2^3*l1*l2*l3^2-16*al^4*b2^3*l1*l2*l3*x-32*al^3*b2^4*l1^3*l3-32*al^3*
b2^4*l1*l2*l3*x+32*al^4*b2^2*l1*l2^2*y+32*al^4*b2^2*l1*l2*l3*y-32*al^3*b2^3*l1*
l2*l3*y+32*al^2*b2^4*l1*l2^2*y+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+16
*al^4*b2*l1*l2^3+32*al^4*b2*l1*l2^2*l3-16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3
^2-16*al^4*b2*l1*l2*l3*x-64*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l2*l3-64*al^3*
b2^2*l1*l2*l3*x+32*al^2*b2^3*l1*l2^3-32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*
l3^2-32*al*b2^4*l1^3*l3-32*al*b2^4*l1*l2*l3*x+16*al^4*l1*l2^2*y+16*al^4*l1*l2*
l3*y-32*al^3*b2*l1*l2*l3*y+64*al^2*b2^2*l1*l2^2*y-32*al*b2^3*l1*l2*l3*y+16*b2^4
*l1*l2^2*y-16*b2^4*l1*l2*l3*y+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3-32*al^3*
l1^3*l3+32*al^3*l1^2*l2*l3-32*al^3*l1*l2*l3*x+32*al^2*b2*l1*l2^3-32*al^2*b2*l1*
l2^2*x+32*al^2*b2*l1*l2*l3^2-64*al*b2^2*l1^3*l3+32*al*b2^2*l1^2*l2*l3-64*al*b2^
2*l1*l2*l3*x+16*b2^3*l1*l2^3-32*b2^3*l1*l2^2*l3-16*b2^3*l1*l2^2*x+16*b2^3*l1*l2
*l3^2+16*b2^3*l1*l2*l3*x+32*al^2*l1*l2^2*y-32*al*b2*l1*l2*l3*y+32*b2^2*l1*l2^2*
y-32*b2^2*l1*l2*l3*y+16*aa*al*l1^2*l3-32*al*l1^3*l3+32*al*l1^2*l2*l3-32*al*l1*
l2*l3*x+16*b2*l1*l2^3-32*b2*l1*l2^2*l3-16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2+16*b2*
l1*l2*l3*x+16*l1*l2^2*y-16*l1*l2*l3*y, (7, 19) = -8*aa*al^4*b2^4*l1*l2*y+8*al^4
*b2^4*l1^2*l2*y-16*aa*al^3*b2^4*l1^2*l3-16*aa*al^3*b2^4*l1*l2*l3-32*al^4*b2^3*
l1^2*l2^2-32*al^4*b2^3*l1^2*l2*l3+16*al^4*b2^3*l1*l2^3+32*al^4*b2^3*l1*l2^2*l3+
16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*l1*l2*l3^2+16*al^4*b2^3*l1*l2*l3*x+16*al^3*
b2^4*l1^2*l2*l3-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1
^2*l2*y-16*al^4*b2^2*l1*l2^2*y+32*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1^2*l2*y-\
32*aa*al^3*b2^2*l1^2*l3-32*aa*al^3*b2^2*l1*l2*l3-16*aa*al*b2^4*l1^2*l3-16*aa*al
*b2^4*l1*l2*l3-32*al^4*b2*l1^2*l2^2-32*al^4*b2*l1^2*l2*l3+16*al^4*b2*l1*l2^3+32
*al^4*b2*l1*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+16*al^4*b2*l1*l2
*l3*x-32*al^3*b2^2*l1*l2^2*l3-64*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^3+32*al
^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^2+16*al*b2^4*l1^2*l2*l3-8*aa*al^4*l1*l2
*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y+8*al^4*l1^2*l2*y-16*al^4*l1*l2^2*y
+32*al^3*b2*l1*l2*l3*y+32*al^2*b2^2*l1^2*l2*y-32*al^2*b2^2*l1*l2^2*y+32*al*b2^3
*l1*l2*l3*y+8*b2^4*l1^2*l2*y-16*aa*al^3*l1^2*l3-16*aa*al^3*l1*l2*l3-32*aa*al*b2
^2*l1^2*l3-32*aa*al*b2^2*l1*l2*l3-16*al^3*l1^2*l2*l3-32*al^3*l1*l2^2*l3-64*al^2
*b2*l1^2*l2^2+32*al^2*b2*l1*l2^3+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2-32*
al*b2^2*l1*l2^2*l3-32*b2^3*l1^2*l2^2+32*b2^3*l1^2*l2*l3+16*b2^3*l1*l2^3-32*b2^3
*l1*l2^2*l3+16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*l3*x-16*aa*al^2*
l1*l2*y-16*aa*b2^2*l1*l2*y+16*al^2*l1^2*l2*y-32*al^2*l1*l2^2*y+32*al*b2*l1*l2*
l3*y+16*b2^2*l1^2*l2*y-16*b2^2*l1*l2^2*y-16*aa*al*l1^2*l3-16*aa*al*l1*l2*l3-16*
al*l1^2*l2*l3-32*al*l1*l2^2*l3-32*b2*l1^2*l2^2+32*b2*l1^2*l2*l3+16*b2*l1*l2^3-\
32*b2*l1*l2^2*l3+16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*x-8*aa*l1*l2*y
+8*l1^2*l2*y-16*l1*l2^2*y, (12, 13) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^
2*l3+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16
*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*
l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3+16*al^4*l1^2*l2^
2+16*al^4*l1^2*l2*l3+32*al^2*b2^2*l1^2*l2^2+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*
l2-16*aa*b2^2*l1^2*l3+32*al^2*l1^2*l2^2+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+8*
aa*l1^2*l2-8*aa*l1^2*l3+16*l1^2*l2^2-16*l1^2*l2*l3, (4, 7) = 4*aa*al^4*b2^4*l1*
l2*y+4*aa*al^4*b2^4*l1*l3*y-8*aa*al^3*b2^4*l1^2*l3+16*aa*al^3*b2^4*l1*l2*l3-8*
aa*al^3*b2^4*l1*l3*x+8*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*
l1*l2^3-8*al^4*b2^3*l1*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+32*al^3*b2^4*l1^2*l2*l3+8*
aa*al^4*b2^2*l1*l2*y+8*aa*al^4*b2^2*l1*l3*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*
l1*l2^2*y+8*al^4*b2^2*l1*l2*l3*y-16*aa*al^3*b2^2*l1^2*l3+32*aa*al^3*b2^2*l1*l2*
l3-16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*l1^2*l3+16*aa*al*b2^4*l1*l2*l3-8*aa*al*
b2^4*l1*l3*x+8*al^4*b2*l1^2*l2^2+16*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4
*b2*l1*l2^2*l3-8*al^4*b2*l1*l2^2*x+48*al^3*b2^2*l1^2*l2*l3+32*al^3*b2^2*l1*l2^2
*l3-16*al^3*b2^2*l1*l2*l3*x+16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2
*b2^3*l1*l2^2*x+32*al*b2^4*l1^2*l2*l3+4*aa*al^4*l1*l2*y+4*aa*al^4*l1*l3*y+16*aa
*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*aa*b2^4*l1*l3*y+8*al^4*l1*l2^2*y+8*al^4*
l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1^2*l3+16*aa*al^3*l1*l2*l3-8*aa*al
^3*l1*l3*x-16*aa*al*b2^2*l1^2*l3+32*aa*al*b2^2*l1*l2*l3-16*aa*al*b2^2*l1*l3*x+
16*al^3*l1^2*l2*l3+32*al^3*l1*l2^2*l3-16*al^3*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-\
16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+48*al*b2^2*l1^2*l2*l3+32*al*b2^2*l1*l2^
2*l3-16*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3-8*b2^3*l1*l2^3+8
*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2
*l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*l1*l2^2*y-8*b2^2*l1*l2*l3*y-8*aa*al*l1^2*l3+
16*aa*al*l1*l2*l3-8*aa*al*l1*l3*x+16*al*l1^2*l2*l3+32*al*l1*l2^2*l3-16*al*l1*l2
*l3*x+8*b2*l1^2*l2^2-16*b2*l1^2*l2*l3-8*b2*l1*l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2
*x+4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (3, 13) = 8*aa*al^4*b2^4
*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3
+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+8*aa*al
^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^
4*l1^2*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3+32*al^2*b2^2*l1^2*l2^2+16*aa*al^
2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+32*al^2*l1^2*l2^2+16*b2^2*l1^2*
l2^2-16*b2^2*l1^2*l2*l3+8*aa*l1^2*l2-8*aa*l1^2*l3+16*l1^2*l2^2-16*l1^2*l2*l3, (
10, 20) = 16*aa*al^4*b2^4*l1^2*l2+16*aa*al^4*b2^4*l1^2*l3+16*al^4*b2^4*l1^3*l2+
16*al^4*b2^4*l1^3*l3-16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4
*l1^2*l3^2-16*al^4*b2^4*l1^2*l3*x-32*al^3*b2^4*l1^2*l3*y+32*aa*al^4*b2^2*l1^2*
l2+32*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2+32*al^4*b2^2*l1^3*l2+32*al^4
*b2^2*l1^3*l3+32*al^4*b2^2*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2*x+32*al^4*b2^2*l1^2*
l3^2-32*al^4*b2^2*l1^2*l3*x+32*al^2*b2^4*l1^3*l2-32*al^2*b2^4*l1^2*l2^2-32*al^2
*b2^4*l1^2*l2*x+32*al^2*b2^4*l1^2*l3^2-64*al^3*b2^2*l1^2*l3*y-32*al*b2^4*l1^2*
l3*y+16*aa*al^4*l1^2*l2+16*aa*al^4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*b2^4*
l1^2*l2-16*aa*b2^4*l1^2*l3+16*al^4*l1^3*l2+16*al^4*l1^3*l3+16*al^4*l1^2*l2^2+32
*al^4*l1^2*l2*l3-16*al^4*l1^2*l2*x+16*al^4*l1^2*l3^2-16*al^4*l1^2*l3*x+64*al^2*
b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1^2*l3^2+16*b2^4*l1^3*l2-16*
b2^4*l1^3*l3-16*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*x+16*b2^4*l1^2*l3^2+16*b2^4*l1^2
*l3*x-32*al^3*l1^2*l3*y-64*al*b2^2*l1^2*l3*y+32*aa*al^2*l1^2*l2+32*aa*b2^2*l1^2
*l2-32*aa*b2^2*l1^2*l3+32*al^2*l1^3*l2+32*al^2*l1^2*l2^2-32*al^2*l1^2*l2*x+32*
al^2*l1^2*l3^2+32*b2^2*l1^3*l2-32*b2^2*l1^3*l3-32*b2^2*l1^2*l2*l3-32*b2^2*l1^2*
l2*x+32*b2^2*l1^2*l3^2+32*b2^2*l1^2*l3*x-32*al*l1^2*l3*y+16*aa*l1^2*l2-16*aa*l1
^2*l3+16*l1^3*l2-16*l1^3*l3+16*l1^2*l2^2-32*l1^2*l2*l3-16*l1^2*l2*x+16*l1^2*l3^
2+16*l1^2*l3*x, (16, 20) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3-16*al^
4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3-16*al^4*b2^3*l1*l2^2*y-16*al^4*b2^3*l1*l2*
l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2-32
*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^
2*l2*l3+32*al^3*b2^3*l1*l2*l3*x-32*al^2*b2^4*l1^3*l2-16*al^4*b2*l1*l2^2*y-16*al
^4*b2*l1*l2*l3*y-32*al^2*b2^3*l1*l2^2*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*
aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*al^
4*l1^3*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3+32*al^3*b2*l1*l2*l3*x-64*al^2*b2
^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al*b2^3*l1*l2*l3*x-16*b2^4*l1^3*l2+16*b2^4
*l1^3*l3-32*al^2*b2*l1*l2^2*y-16*b2^3*l1*l2^2*y+16*b2^3*l1*l2*l3*y+16*aa*al^2*
l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3-32*al^2*l1^3*l2+32*al^2*l1^2*l2^2
+32*al*b2*l1*l2*l3*x-32*b2^2*l1^3*l2+32*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-16*b2^2*
l1^2*l2*l3-16*b2*l1*l2^2*y+16*b2*l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3-16*l1^3*
l2+16*l1^3*l3+16*l1^2*l2^2-16*l1^2*l2*l3, (1, 5) = -4*aa*al^4*b2^4*l1^2*l3-4*aa
*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x-8*aa*al^3*b2^
4*l1*l3*y-8*aa*al^4*b2^2*l1^2*l3-8*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l3^2
-8*aa*al^4*b2^2*l1*l3*x-8*aa*al^2*b2^4*l1*l3^2-8*al^4*b2^2*l1^2*l2*l3-8*al^4*b2
^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2*l3^2-8*al^4*b2^2*l1*l2*l3*x-32*al^3*b2^3*l1^2*
l2*l3-16*aa*al^3*b2^2*l1*l3*y-8*aa*al*b2^4*l1*l3*y-16*al^3*b2^2*l1*l2*l3*y-4*aa
*al^4*l1^2*l3-4*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-16*aa*al^2
*b2^2*l1*l3^2+4*aa*b2^4*l1^2*l3+4*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l3^2+4*aa*b2^4*
l1*l3*x-8*al^4*l1^2*l2*l3-8*al^4*l1*l2^2*l3-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x
-32*al^3*b2*l1^2*l2*l3-16*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*l1^2*l2*l3-8*aa*al^3*
l1*l3*y-16*aa*al*b2^2*l1*l3*y-16*al^3*l1*l2*l3*y-16*al*b2^2*l1*l2*l3*y-8*aa*al^
2*l1*l3^2+8*aa*b2^2*l1^2*l3+8*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l3^2+8*aa*b2^2*l1*
l3*x-16*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3+8*b2^2*l1^2*l2*l3+8*b2^2*l1*l2^2*l3
-8*b2^2*l1*l2*l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y-16*al*l1*l2*l3*y+4*aa*l1^2
*l3+4*aa*l1*l2*l3-4*aa*l1*l3^2+4*aa*l1*l3*x+8*l1^2*l2*l3+8*l1*l2^2*l3-8*l1*l2*
l3^2+8*l1*l2*l3*x, (19, 15) = 16*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+8*
aa*al^4*b2^4*l1*l2^2+16*aa*al^4*b2^4*l1*l2*l3+8*aa*al^4*b2^4*l1*l3^2+8*aa*al^4*
b2^4*l1*l3*x+16*al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-24
*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*x-16*al^4*b2^4*l1^2*l3^2-16*al^4*b2^
4*l1^2*l3*x-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8
*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x+16*aa*al^3*b2^4*l1*l3*y-32*al^3*b2
^4*l1^2*l3*y-16*al^3*b2^4*l1*l2*l3*y+32*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1
^2*l3+16*aa*al^4*b2^2*l1*l2^2+32*aa*al^4*b2^2*l1*l2*l3+16*aa*al^4*b2^2*l1*l3^2+
16*aa*al^4*b2^2*l1*l3*x+32*aa*al^2*b2^4*l1^2*l2+16*aa*al^2*b2^4*l1*l2^2+16*aa*
al^2*b2^4*l1*l3^2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*
l2^2-32*al^4*b2^2*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2*x-32*al^4*b2^2*l1^2*l3^2-32*
al^4*b2^2*l1^2*l3*x-16*al^4*b2^2*l1*l2^2*x+32*al^3*b2^3*l1*l2^2*l3+32*al^2*b2^4
*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-32*al^2*b2^4*l1^2*l2*x-32*al^2*b2^4*l1^2*l3^2-\
16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2+32*aa*al^3*
b2^2*l1*l3*y+16*aa*al*b2^4*l1*l3*y-64*al^3*b2^2*l1^2*l3*y-32*al*b2^4*l1^2*l3*y-\
16*al*b2^4*l1*l2*l3*y+16*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+8*aa*al^4*l1*l2^2+16
*aa*al^4*l1*l2*l3+8*aa*al^4*l1*l3^2+8*aa*al^4*l1*l3*x+64*aa*al^2*b2^2*l1^2*l2+
32*aa*al^2*b2^2*l1*l2^2+32*aa*al^2*b2^2*l1*l3^2+16*aa*b2^4*l1^2*l2-8*aa*b2^4*l1
^2*l3+8*aa*b2^4*l1*l2^2-16*aa*b2^4*l1*l2*l3+8*aa*b2^4*l1*l3^2-8*aa*b2^4*l1*l3*x
+16*al^4*l1^3*l2+16*al^4*l1^3*l3+24*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-16*al^4*l1
^2*l2*x-16*al^4*l1^2*l3^2-16*al^4*l1^2*l3*x+8*al^4*l1*l2^3+16*al^4*l1*l2^2*l3-8
*al^4*l1*l2^2*x+8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x+32*al^3*b2*l1*l2^2*l3+64*al
^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1^2*l2*x-64*al^2*b2^2*l1^2
*l3^2-32*al^2*b2^2*l1*l2^2*x+32*al*b2^3*l1*l2^2*l3+16*b2^4*l1^3*l2-16*b2^4*l1^3
*l3-8*b2^4*l1^2*l2^2+24*b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x-16*b2^4*l1^2*l3^2+16*
b2^4*l1^2*l3*x-8*b2^4*l1*l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*
l3^2+8*b2^4*l1*l2*l3*x+16*aa*al^3*l1*l3*y+32*aa*al*b2^2*l1*l3*y-32*al^3*l1^2*l3
*y+16*al^3*l1*l2*l3*y-64*al*b2^2*l1^2*l3*y+32*aa*al^2*l1^2*l2+16*aa*al^2*l1*l2^
2+16*aa*al^2*l1*l3^2+32*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+16*aa*b2^2*l1*l2^2-\
32*aa*b2^2*l1*l2*l3+16*aa*b2^2*l1*l3^2-16*aa*b2^2*l1*l3*x+32*al^2*l1^3*l2+48*al
^2*l1^2*l2^2-32*al^2*l1^2*l2*x-32*al^2*l1^2*l3^2+16*al^2*l1*l2^3-16*al^2*l1*l2^
2*x+16*al^2*l1*l2*l3^2+32*al*b2*l1*l2^2*l3+32*b2^2*l1^3*l2-32*b2^2*l1^3*l3+16*
b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-32*b2^2*l1^2*l2*x-32*b2^2*l1^2*l3^2+32*b2^2*
l1^2*l3*x-16*b2^2*l1*l2^2*x+16*aa*al*l1*l3*y-32*al*l1^2*l3*y+16*al*l1*l2*l3*y+
16*aa*l1^2*l2-8*aa*l1^2*l3+8*aa*l1*l2^2-16*aa*l1*l2*l3+8*aa*l1*l3^2-8*aa*l1*l3*
x+16*l1^3*l2-16*l1^3*l3+24*l1^2*l2^2+8*l1^2*l2*l3-16*l1^2*l2*x-16*l1^2*l3^2+16*
l1^2*l3*x+8*l1*l2^3-16*l1*l2^2*l3-8*l1*l2^2*x+8*l1*l2*l3^2-8*l1*l2*l3*x, (10, 8
) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+8*al^4*b2^4*l1^3*l2+8*al^4*b2
^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1^2*l3^2-8*
al^4*b2^4*l1^2*l3*x-16*al^3*b2^4*l1^2*l3*y+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*
b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^3*l3+
16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1^2*l3^2-16*al^4*
b2^2*l1^2*l3*x+16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1^2*l2
*x+16*al^2*b2^4*l1^2*l3^2-32*al^3*b2^2*l1^2*l3*y-16*al*b2^4*l1^2*l3*y+8*aa*al^4
*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*
l1^2*l3+8*al^4*l1^3*l2+8*al^4*l1^3*l3+8*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-8*al^
4*l1^2*l2*x+8*al^4*l1^2*l3^2-8*al^4*l1^2*l3*x+32*al^2*b2^2*l1^3*l2-32*al^2*b2^2
*l1^2*l2*x+32*al^2*b2^2*l1^2*l3^2+8*b2^4*l1^3*l2-8*b2^4*l1^3*l3-8*b2^4*l1^2*l2^
2-8*b2^4*l1^2*l2*x+8*b2^4*l1^2*l3^2+8*b2^4*l1^2*l3*x-16*al^3*l1^2*l3*y-32*al*b2
^2*l1^2*l3*y+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+16*al^2*
l1^3*l2+16*al^2*l1^2*l2^2-16*al^2*l1^2*l2*x+16*al^2*l1^2*l3^2+16*b2^2*l1^3*l2-\
16*b2^2*l1^3*l3-16*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x+16*b2^2*l1^2*l3^2+16*b2^2*
l1^2*l3*x-16*al*l1^2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3+8*l1^3*l2-8*l1^3*l3+8*l1^2*
l2^2-16*l1^2*l2*l3-8*l1^2*l2*x+8*l1^2*l3^2+8*l1^2*l3*x, (13, 14) = -4*aa*al^4*
b2^4*l1^2*l2-4*aa*al^4*b2^4*l1^2*l3+4*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2
*l3-4*aa*al^4*b2^4*l1*l2*x+4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1*l3*x+8*al^4
*b2^4*l1^3*l2+8*al^4*b2^4*l1^3*l3-24*al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*
l3+8*al^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1^2*l3^2+8*al^4*b2^4*l1^2*l3*x-8*aa*al^3*
b2^4*l1*l3*y+16*al^3*b2^4*l1^2*l3*y-8*aa*al^4*b2^2*l1^2*l2-8*aa*al^4*b2^2*l1^2*
l3+8*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*x+8*aa*
al^4*b2^2*l1*l3^2-8*aa*al^4*b2^2*l1*l3*x-8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*
l1*l2^2-8*aa*al^2*b2^4*l1*l2*x+8*aa*al^2*b2^4*l1*l3^2+16*al^4*b2^2*l1^3*l2+16*
al^4*b2^2*l1^3*l3-56*al^4*b2^2*l1^2*l2^2-72*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*
l1^2*l2*x-16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^3+16*
al^4*b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2^2*x+8*al^4*b2^2*l1*l2*l3^2-8*al^4*b2^2*
l1*l2*l3*x+32*al^3*b2^3*l1^2*l2*l3+16*al^2*b2^4*l1^3*l2-48*al^2*b2^4*l1^2*l2^2+
16*al^2*b2^4*l1^2*l2*x-16*al^2*b2^4*l1^2*l3^2-16*aa*al^3*b2^2*l1*l3*y-8*aa*al*
b2^4*l1*l3*y+32*al^3*b2^2*l1^2*l3*y-16*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1^2*l3*
y-4*aa*al^4*l1^2*l2-4*aa*al^4*l1^2*l3+4*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3-4*aa
*al^4*l1*l2*x+4*aa*al^4*l1*l3^2-4*aa*al^4*l1*l3*x-16*aa*al^2*b2^2*l1^2*l2+16*aa
*al^2*b2^2*l1*l2^2-16*aa*al^2*b2^2*l1*l2*x+16*aa*al^2*b2^2*l1*l3^2-4*aa*b2^4*l1
^2*l2+4*aa*b2^4*l1^2*l3+4*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3-4*aa*b2^4*l1*l2*x+
4*aa*b2^4*l1*l3^2+4*aa*b2^4*l1*l3*x+8*al^4*l1^3*l2+8*al^4*l1^3*l3-32*al^4*l1^2*
l2^2-40*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x-8*al^4*l1^2*l3^2+8*al^4*l1^2*l3*x+8*al
^4*l1*l2^3+16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x+8*al^4*l1*l2*l3^2-8*al^4*l1*l2*
l3*x+32*al^3*b2*l1^2*l2*l3+32*al^2*b2^2*l1^3*l2-112*al^2*b2^2*l1^2*l2^2+32*al^2
*b2^2*l1^2*l2*x-32*al^2*b2^2*l1^2*l3^2+16*al^2*b2^2*l1*l2^3-16*al^2*b2^2*l1*l2^
2*x+16*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1^2*l2*l3+8*b2^4*l1^3*l2-8*b2^4*l1^3*l3
-24*b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-8*b2^4*l1^2*l3^2-8*b2^4*
l1^2*l3*x-8*aa*al^3*l1*l3*y-16*aa*al*b2^2*l1*l3*y+16*al^3*l1^2*l3*y-16*al^3*l1*
l2*l3*y+32*al*b2^2*l1^2*l3*y-16*al*b2^2*l1*l2*l3*y-8*aa*al^2*l1^2*l2+8*aa*al^2*
l1*l2^2-8*aa*al^2*l1*l2*x+8*aa*al^2*l1*l3^2-8*aa*b2^2*l1^2*l2+8*aa*b2^2*l1^2*l3
+8*aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3-8*aa*b2^2*l1*l2*x+8*aa*b2^2*l1*l3^2+8*aa
*b2^2*l1*l3*x+16*al^2*l1^3*l2-64*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x-16*al^2*l1^2*
l3^2+16*al^2*l1*l2^3-16*al^2*l1*l2^2*x+16*al^2*l1*l2*l3^2+32*al*b2*l1^2*l2*l3+
16*b2^2*l1^3*l2-16*b2^2*l1^3*l3-56*b2^2*l1^2*l2^2+72*b2^2*l1^2*l2*l3+16*b2^2*l1
^2*l2*x-16*b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x+8*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3-8
*b2^2*l1*l2^2*x+8*b2^2*l1*l2*l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y+16*al*l1^2*
l3*y-16*al*l1*l2*l3*y-4*aa*l1^2*l2+4*aa*l1^2*l3+4*aa*l1*l2^2-8*aa*l1*l2*l3-4*aa
*l1*l2*x+4*aa*l1*l3^2+4*aa*l1*l3*x+8*l1^3*l2-8*l1^3*l3-32*l1^2*l2^2+40*l1^2*l2*
l3+8*l1^2*l2*x-8*l1^2*l3^2-8*l1^2*l3*x+8*l1*l2^3-16*l1*l2^2*l3-8*l1*l2^2*x+8*l1
*l2*l3^2+8*l1*l2*l3*x, (18, 16) = -16*al^4*b2^4*l1^2*l3*y-32*aa*al^3*b2^4*l1^2*
l3-32*al^3*b2^4*l1^3*l3+32*al^3*b2^4*l1^2*l2*l3+32*al^3*b2^4*l1^2*l3*x-32*al^4*
b2^2*l1^2*l3*y-64*aa*al^3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-64*al^3*b2^2*l1^3*
l3+64*al^3*b2^2*l1^2*l3*x-32*al*b2^4*l1^3*l3+32*al*b2^4*l1^2*l2*l3+32*al*b2^4*
l1^2*l3*x-16*al^4*l1^2*l3*y+16*b2^4*l1^2*l3*y-32*aa*al^3*l1^2*l3-64*aa*al*b2^2*
l1^2*l3-32*al^3*l1^3*l3-32*al^3*l1^2*l2*l3+32*al^3*l1^2*l3*x-64*al*b2^2*l1^3*l3
+64*al*b2^2*l1^2*l3*x+32*b2^2*l1^2*l3*y-32*aa*al*l1^2*l3-32*al*l1^3*l3-32*al*l1
^2*l2*l3+32*al*l1^2*l3*x+16*l1^2*l3*y, (7, 17) = 16*aa*al^4*b2^4*l1^2*l2+16*aa*
al^4*b2^4*l1^2*l3-16*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3+32*aa*al^4*b2^2*l1^
2*l2+32*aa*al^4*b2^2*l1^2*l3+32*aa*al^2*b2^4*l1^2*l2-32*al^4*b2^2*l1^3*l2-32*al
^4*b2^2*l1^3*l3+32*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*l2*l3-32*al^2*b2^4*l1^
3*l2+16*aa*al^4*l1^2*l2+16*aa*al^4*l1^2*l3+64*aa*al^2*b2^2*l1^2*l2+16*aa*b2^4*
l1^2*l2-16*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*al^4*l1^3*l3+32*al^4*l1^2*l2^2+32
*al^4*l1^2*l2*l3-64*al^2*b2^2*l1^3*l2+64*al^2*b2^2*l1^2*l2^2-16*b2^4*l1^3*l2+16
*b2^4*l1^3*l3+32*aa*al^2*l1^2*l2+32*aa*b2^2*l1^2*l2-32*aa*b2^2*l1^2*l3-32*al^2*
l1^3*l2+64*al^2*l1^2*l2^2-32*b2^2*l1^3*l2+32*b2^2*l1^3*l3+32*b2^2*l1^2*l2^2-32*
b2^2*l1^2*l2*l3+16*aa*l1^2*l2-16*aa*l1^2*l3-16*l1^3*l2+16*l1^3*l3+32*l1^2*l2^2-\
32*l1^2*l2*l3, (10, 5) = 8*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3+8*al^4*
b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*
l3-8*al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x-8*al^4*
b2^3*l1*l2*l3*y-16*al^3*b2^4*l1*l2*l3*y+16*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2
*l1*l2*l3+16*aa*al^2*b2^4*l1*l2^2+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*
l3-16*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al
^4*b2^2*l1*l2*l3*x-16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3
*l1*l2*l3*x+16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-\
16*al^2*b2^4*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*y-32*al^3*b2^2*l1*l2*l3*y-16*al*b2^4
*l1*l2*l3*y+8*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3+32*aa*al^2*b2^2*l1*l2^2+8*aa*
b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8*al^4*l1*l2
^3-8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x-16*al^3*b2*l1^2*l2*l3+
16*al^3*b2*l1*l2^2*l3+16*al^3*b2*l1*l2*l3*x+32*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2
*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-16*al*b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2^2*l3+
16*al*b2^3*l1*l2*l3*x+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3-8*b2^4*l1*l2^3+16*b2^4
*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16*al^3*l1*l2*
l3*y-32*al*b2^2*l1*l2*l3*y+8*b2^3*l1*l2*l3*y+16*aa*al^2*l1*l2^2+16*aa*b2^2*l1*
l2^2-16*aa*b2^2*l1*l2*l3+16*al^2*l1^2*l2^2+16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16
*al^2*l1*l2*l3^2-16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*x+16
*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2
*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*al*l1*l2*l3*y+8*b2*l1*l2*l3*y+8*aa*l1*l2^2-8*
aa*l1*l2*l3+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1*l2^3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2
*l3*x, (18, 3) = -32*al^3*b2^4*l1^2*l2*l3-64*al^3*b2^2*l1^2*l2*l3-32*al*b2^4*l1
^2*l2*l3-32*al^3*l1^2*l2*l3-64*al*b2^2*l1^2*l2*l3-32*al*l1^2*l2*l3, (20, 3) = -\
16*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2^2-32*al^4*
b2^2*l1^2*l2*l3-32*al^2*b2^4*l1^2*l2^2-16*al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3-64*
al^2*b2^2*l1^2*l2^2-16*b2^4*l1^2*l2^2+16*b2^4*l1^2*l2*l3-32*al^2*l1^2*l2^2-32*
b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (7, 12) = -8*al^4
*b2^4*l1^2*l2*y-8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1*l2^3+8*al^4*b2^3*l1*l2^2*
l3+8*al^4*b2^3*l1*l2^2*x-16*al^3*b2^4*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2*y-16*al^2
*b2^4*l1^2*l2*y-8*al^4*b2*l1^2*l2^2+8*al^4*b2*l1*l2^3+8*al^4*b2*l1*l2^2*l3+8*al
^4*b2*l1*l2^2*x-32*al^3*b2^2*l1^2*l2*l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*
l2^3+16*al^2*b2^3*l1*l2^2*x-16*al*b2^4*l1^2*l2*l3-8*al^4*l1^2*l2*y-32*al^2*b2^2
*l1^2*l2*y-8*b2^4*l1^2*l2*y-16*al^3*l1^2*l2*l3-16*al^2*b2*l1^2*l2^2+16*al^2*b2*
l1*l2^3+16*al^2*b2*l1*l2^2*x-32*al*b2^2*l1^2*l2*l3-8*b2^3*l1^2*l2^2+8*b2^3*l1*
l2^3-8*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x-16*al^2*l1^2*l2*y-16*b2^2*l1^2*l2*y-16*
al*l1^2*l2*l3-8*b2*l1^2*l2^2+8*b2*l1*l2^3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-8*l1^2
*l2*y, (9, 16) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*l1^
3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x-16*aa*
al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*
l1^3*l2+16*al^4*b2^2*l1^2*l2*x-16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*
al^2*b2^4*l1^2*l2*x-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2
-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-8*al^4*l1^3*l2-8*al^4*l1^2*l2^2-8*al^4*l1^
2*l2*l3+8*al^4*l1^2*l2*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2*x-8*b2^4*l1^
3*l2+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-16*aa*al^2*l1^2*l2-16*
aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-16*al^2*l1^3*l2-16*al^2*l1^2*l2^2+16*al^2*l1
^2*l2*x-16*b2^2*l1^3*l2+16*b2^2*l1^2*l2*x-8*aa*l1^2*l2+8*aa*l1^2*l3-8*l1^3*l2-8
*l1^2*l2^2+8*l1^2*l2*l3+8*l1^2*l2*x, (2, 11) = 8*al^4*b2^4*l1^2*l2*y+16*al^3*b2
^4*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*y+16*al^2*b2^4*l1^2*l2*y+32*al^3*b2^2*l1^2*
l2*l3+16*al*b2^4*l1^2*l2*l3+8*al^4*l1^2*l2*y+32*al^2*b2^2*l1^2*l2*y+8*b2^4*l1^2
*l2*y+16*al^3*l1^2*l2*l3+32*al*b2^2*l1^2*l2*l3+16*al^2*l1^2*l2*y+16*b2^2*l1^2*
l2*y+16*al*l1^2*l2*l3+8*l1^2*l2*y, (19, 4) = -8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*
b2^4*l1*l2*l3+16*al^4*b2^4*l1*l2^3+16*al^4*b2^4*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2
*y-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*b2^2*l1*l2*l3-16*aa*al^2*b2^4*l1*l2^2+16*
al^4*b2^2*l1*l2^3+16*al^4*b2^2*l1*l2^2*l3+32*al^2*b2^4*l1*l2^3+16*al^4*b2*l1*l2
^2*y+32*al^2*b2^3*l1*l2^2*y-8*aa*al^4*l1*l2^2-8*aa*al^4*l1*l2*l3-32*aa*al^2*b2^
2*l1*l2^2-8*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*l2*l3+32*al^2*b2^2*l1*l2^3+16*b2^4*l1*
l2^3-16*b2^4*l1*l2^2*l3+32*al^2*b2*l1*l2^2*y+16*b2^3*l1*l2^2*y-16*aa*al^2*l1*l2
^2-16*aa*b2^2*l1*l2^2+16*aa*b2^2*l1*l2*l3+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+16
*b2*l1*l2^2*y-8*aa*l1*l2^2+8*aa*l1*l2*l3, (1, 6) = 4*aa*al^4*b2^4*l1*l2*y+4*aa*
al^4*b2^4*l1*l3*y-8*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4*l1*l3*x+8*al^4*b2^3*l1^
2*l2^2+16*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*l2^3-8*al^4*b2^3*l1*l2^2*l3-8*al^
4*b2^3*l1*l2^2*x+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^4*b2^2*l1*l3*y+8*aa*al^2*b2^4*
l1*l2*y+8*al^4*b2^2*l1*l2^2*y+8*al^4*b2^2*l1*l2*l3*y-16*aa*al^3*b2^2*l1^2*l3-16
*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*l1^2*l3-8*aa*al*b2^4*l1*l3*x+8*al^4*b2*l1^2*
l2^2+16*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*l3-8*al^4*b2*l1*
l2^2*x-16*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2*l3*x+16*al^2*b2^3*l1^2*l2^2-\
16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2^2*x+4*aa*al^4*l1*l2*y+4*aa*al^4*l1*l3*y
+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*aa*b2^4*l1*l3*y+8*al^4*l1*l2^2*y+8
*al^4*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*al^3*l1^2*l3-8*aa*al^3*l1*l3*x-16*
aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l3*x-16*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x+
16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x-16*al*b2^2*l1^2*l2
*l3-16*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3-8*b2^3*l1*l2^3+8*
b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2*
l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*l1*l2^2*y-8*b2^2*l1*l2*l3*y-8*aa*al*l1^2*l3-8*
aa*al*l1*l3*x-16*al*l1^2*l2*l3-16*al*l1*l2*l3*x+8*b2*l1^2*l2^2-16*b2*l1^2*l2*l3
-8*b2*l1*l2^3+8*b2*l1*l2^2*l3-8*b2*l1*l2^2*x+4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^
2*y-8*l1*l2*l3*y, (2, 10) = 4*aa*al^4*b2^4*l1*l2*y-8*al^4*b2^4*l1*l2^2*y+8*aa*
al^3*b2^4*l1*l2*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3+32*al^3*b2^4*l1
^2*l2*l3-16*al^3*b2^4*l1*l2^2*l3+8*aa*al^4*b2^2*l1*l2*y+8*aa*al^2*b2^4*l1*l2*y-\
8*al^4*b2^2*l1*l2^2*y-16*al^2*b2^4*l1*l2^2*y+16*aa*al^3*b2^2*l1*l2*l3+8*aa*al*
b2^4*l1*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3+64*al^3*b2^2*l1^2*l2*l3-\
16*al^3*b2^2*l1*l2^2*l3-32*al^2*b2^3*l1*l2^3+32*al*b2^4*l1^2*l2*l3-16*al*b2^4*
l1*l2^2*l3+4*aa*al^4*l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-16*al^2*
b2^2*l1*l2^2*y-8*b2^4*l1*l2^2*y+8*aa*al^3*l1*l2*l3+16*aa*al*b2^2*l1*l2*l3+32*al
^3*l1^2*l2*l3-32*al^2*b2*l1*l2^3+64*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2^2*l3-16
*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y-8*b2^2*l1*
l2^2*y+8*aa*al*l1*l2*l3+32*al*l1^2*l2*l3-16*b2*l1*l2^3+16*b2*l1*l2^2*l3+4*aa*l1
*l2*y, (12, 18) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2*l3+16*al^4*b2^4
*l1^3*l2+16*al^4*b2^4*l1^3*l3-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-\
32*aa*al^2*b2^4*l1^2*l2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3-32*al^4*b2^2*
l1^2*l2^2-32*al^4*b2^2*l1^2*l2*l3+32*al^2*b2^4*l1^3*l2-16*aa*al^4*l1^2*l2-16*aa
*al^4*l1^2*l3-64*aa*al^2*b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3+16*
al^4*l1^3*l2+16*al^4*l1^3*l3-32*al^4*l1^2*l2^2-32*al^4*l1^2*l2*l3+64*al^2*b2^2*
l1^3*l2-64*al^2*b2^2*l1^2*l2^2+16*b2^4*l1^3*l2-16*b2^4*l1^3*l3-32*aa*al^2*l1^2*
l2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3+32*al^2*l1^3*l2-64*al^2*l1^2*l2^2+32*
b2^2*l1^3*l2-32*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*aa*l1^2*l2
+16*aa*l1^2*l3+16*l1^3*l2-16*l1^3*l3-32*l1^2*l2^2+32*l1^2*l2*l3, (14, 16) = -8*
al^4*b2^4*l1^2*l2*y-8*al^4*b2^4*l1^2*l3*y+16*al^3*b2^4*l1^3*l3+16*al^3*b2^4*l1^
2*l3*x-16*al^4*b2^2*l1^2*l2*y-16*al^4*b2^2*l1^2*l3*y-16*al^2*b2^4*l1^2*l2*y+32*
al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x+16*al*b2^4*l1^3*l3+16*al*b2^4*l1^2*l3*
x-8*al^4*l1^2*l2*y-8*al^4*l1^2*l3*y-32*al^2*b2^2*l1^2*l2*y-8*b2^4*l1^2*l2*y+8*
b2^4*l1^2*l3*y+16*al^3*l1^3*l3+16*al^3*l1^2*l3*x+32*al*b2^2*l1^3*l3+32*al*b2^2*
l1^2*l3*x-16*al^2*l1^2*l2*y-16*b2^2*l1^2*l2*y+16*b2^2*l1^2*l3*y+16*al*l1^3*l3+
16*al*l1^2*l3*x-8*l1^2*l2*y+8*l1^2*l3*y, (5, 17) = -16*aa*al^3*b2^4*l1^2*l3+16*
al^4*b2^3*l1*l2^3+32*al^4*b2^3*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*
l1*l2*l3^2+16*al^4*b2^3*l1*l2*l3*x+32*al^3*b2^4*l1^3*l3+32*al^3*b2^3*l1*l2*l3*y
-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3+16*al^4*b2*l1*l2^3+32*al^4*b2*l1
*l2^2*l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+16*al^4*b2*l1*l2*l3*x+64*al
^3*b2^2*l1^3*l3-32*al^3*b2^2*l1^2*l2*l3+32*al^2*b2^3*l1*l2^3+32*al^2*b2^3*l1*l2
^2*x+32*al^2*b2^3*l1*l2*l3^2+32*al*b2^4*l1^3*l3+32*al^3*b2*l1*l2*l3*y+32*al*b2^
3*l1*l2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3+32*al^3*l1^3*l3-32*al^3*
l1^2*l2*l3+32*al^2*b2*l1*l2^3+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2+64*al*
b2^2*l1^3*l3-32*al*b2^2*l1^2*l2*l3+16*b2^3*l1*l2^3-32*b2^3*l1*l2^2*l3+16*b2^3*
l1*l2^2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*l3*x+32*al*b2*l1*l2*l3*y-16*aa*al*l1
^2*l3+32*al*l1^3*l3-32*al*l1^2*l2*l3+16*b2*l1*l2^3-32*b2*l1*l2^2*l3+16*b2*l1*l2
^2*x+16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*x, (8, 16) = 8*al^4*b2^4*l1*l2^2*y+8*al^4*
b2^4*l1*l2*l3*y-16*aa*al^3*b2^4*l1^2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*
l2*l3+8*al^4*b2^3*l1*l2^3+16*al^4*b2^3*l1*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+8*al^4*
b2^3*l1*l2*l3^2-8*al^4*b2^3*l1*l2*l3*x-16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1*
l2*l3*x+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^3*b2^3*l1*l2*l3*y+
16*al^2*b2^4*l1*l2^2*y-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-8*al^4*b2*
l1^2*l2^2-8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3-8*al^4*
b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*x-64*al^3*b2^2*l1^2*l2*l3-\
32*al^3*b2^2*l1*l2*l3*x-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3-16*al^2*b2^
3*l1*l2^2*x+16*al^2*b2^3*l1*l2*l3^2-16*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2*l3*x
+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+32*al^2*b2^2*l1*l2^2*
y-16*al*b2^3*l1*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y-16*aa*al^3*l1^2*l3-\
32*aa*al*b2^2*l1^2*l3-48*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x-16*al^2*b2*l1^2*l2^
2+16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2-64*al*b2^2*l1^2
*l2*l3-32*al*b2^2*l1*l2*l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-\
16*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3*l1*l2*l3*x+16*al^2
*l1*l2^2*y-16*al*b2*l1*l2*l3*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1
^2*l3-48*al*l1^2*l2*l3-16*al*l1*l2*l3*x-8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*
l2^3-16*b2*l1*l2^2*l3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2+8*b2*l1*l2*l3*x+8*l1*l2^2*
y-8*l1*l2*l3*y, (18, 2) = -16*aa*al^3*b2^4*l1*l2*l3-16*al^4*b2^3*l1^2*l2^2-16*
al^4*b2^3*l1*l2^2*x+32*al^3*b2^4*l1*l2^2*l3-32*aa*al^3*b2^2*l1*l2*l3-16*aa*al*
b2^4*l1*l2*l3-16*al^4*b2*l1^2*l2^2-16*al^4*b2*l1*l2^2*x+32*al^3*b2^2*l1*l2^2*l3
-32*al^2*b2^3*l1^2*l2^2-32*al^2*b2^3*l1*l2^2*x+32*al*b2^4*l1*l2^2*l3-16*aa*al^3
*l1*l2*l3-32*aa*al*b2^2*l1*l2*l3-32*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^2*x+32*
al*b2^2*l1*l2^2*l3-16*b2^3*l1^2*l2^2-16*b2^3*l1*l2^2*x-16*aa*al*l1*l2*l3-16*b2*
l1^2*l2^2-16*b2*l1*l2^2*x, (17, 11) = -8*aa*al^4*b2^4*l1*l2*y-16*al^4*b2^3*l1*
l2^3-16*al^4*b2^3*l1*l2^2*l3+32*al^3*b2^4*l1^2*l2*l3-16*aa*al^4*b2^2*l1*l2*y-16
*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1*l2^2*y-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*
l2^2*l3+64*al^3*b2^2*l1^2*l2*l3-32*al^2*b2^3*l1*l2^3+32*al*b2^4*l1^2*l2*l3-8*aa
*al^4*l1*l2*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*l1*l2*y-16*al^4*l1*l2^2*y-32*al
^2*b2^2*l1*l2^2*y+32*al^3*l1^2*l2*l3-32*al^2*b2*l1*l2^3+64*al*b2^2*l1^2*l2*l3-\
16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3-16*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y-32*al^
2*l1*l2^2*y-16*b2^2*l1*l2^2*y+32*al*l1^2*l2*l3-16*b2*l1*l2^3+16*b2*l1*l2^2*l3-8
*aa*l1*l2*y-16*l1*l2^2*y, (20, 8) = -16*al^4*b2^4*l1^2*l3*y-32*aa*al^3*b2^4*l1^
2*l3-32*al^3*b2^4*l1^3*l3+32*al^3*b2^4*l1^2*l2*l3+32*al^3*b2^4*l1^2*l3*x-32*al^
4*b2^2*l1^2*l3*y-64*aa*al^3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-64*al^3*b2^2*l1^
3*l3+64*al^3*b2^2*l1^2*l3*x-32*al*b2^4*l1^3*l3+32*al*b2^4*l1^2*l2*l3+32*al*b2^4
*l1^2*l3*x-16*al^4*l1^2*l3*y+16*b2^4*l1^2*l3*y-32*aa*al^3*l1^2*l3-64*aa*al*b2^2
*l1^2*l3-32*al^3*l1^3*l3-32*al^3*l1^2*l2*l3+32*al^3*l1^2*l3*x-64*al*b2^2*l1^3*
l3+64*al*b2^2*l1^2*l3*x+32*b2^2*l1^2*l3*y-32*aa*al*l1^2*l3-32*al*l1^3*l3-32*al*
l1^2*l2*l3+32*al*l1^2*l3*x+16*l1^2*l3*y, (3, 6) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*
al^4*b2^4*l1^2*l3-16*aa*al^4*b2^2*l1^2*l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2
^4*l1^2*l2-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-8*aa*al^4*l1^2*l2-8*
aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-16*
al^4*l1^2*l2^2-16*al^4*l1^2*l2*l3-32*al^2*b2^2*l1^2*l2^2-16*aa*al^2*l1^2*l2-16*
aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3-32*al^2*l1^2*l2^2-16*b2^2*l1^2*l2^2+16*b2^2*
l1^2*l2*l3-8*aa*l1^2*l2+8*aa*l1^2*l3-16*l1^2*l2^2+16*l1^2*l2*l3, (14, 20) = 16*
al^4*b2^4*l1^3*l2+16*al^4*b2^4*l1^3*l3+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*
l3+32*al^2*b2^4*l1^3*l2+16*al^4*l1^3*l2+16*al^4*l1^3*l3+64*al^2*b2^2*l1^3*l2+16
*b2^4*l1^3*l2-16*b2^4*l1^3*l3+32*al^2*l1^3*l2+32*b2^2*l1^3*l2-32*b2^2*l1^3*l3+
16*l1^3*l2-16*l1^3*l3, (13, 6) = 8*al^4*b2^4*l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y-8
*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al^4*b2^3*l1*l2^3+16*al^4*b2^3*l1
*l2^2*l3-8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2-8*al^4*b2^3*l1*l2*l3*x-16
*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1*l2*l3*x+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2
^2*l1*l2*l3*y-16*al^3*b2^3*l1*l2*l3*y+16*al^2*b2^4*l1*l2^2*y-8*al^4*b2*l1^2*l2^
2-8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2*l1*l2^2*l3-8*al^4*b2*l1*l2^
2*x+8*al^4*b2*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*x-32*al^3*b2^2*l1^2*l2*l3-32*al^3*
b2^2*l1*l2*l3*x-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2^
2*x+16*al^2*b2^3*l1*l2*l3^2-16*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2*l3*x+8*al^4*
l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+32*al^2*b2^2*l1*l2^2*y-16*al*
b2^3*l1*l2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y-16*al^3*l1^2*l2*l3-16*al^3*
l1*l2*l3*x-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3-16*al^2*b2*l1*l2^2*x+16*al^2
*b2*l1*l2*l3^2-32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x-8*b2^3*l1^2*l2^2+8*
b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16*b2^3*l1*l2^2*l3-8*b2^3*l1*l2^2*x+8*b2^3*l1*l2
*l3^2+8*b2^3*l1*l2*l3*x+16*al^2*l1*l2^2*y-16*al*b2*l1*l2*l3*y+16*b2^2*l1*l2^2*y
-16*b2^2*l1*l2*l3*y-16*al*l1^2*l2*l3-16*al*l1*l2*l3*x-8*b2*l1^2*l2^2+8*b2*l1^2*
l2*l3+8*b2*l1*l2^3-16*b2*l1*l2^2*l3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2+8*b2*l1*l2*
l3*x+8*l1*l2^2*y-8*l1*l2*l3*y, (18, 5) = -8*aa*al^4*b2^4*l1^2*l3-8*aa*al^4*b2^4
*l1*l2^2-16*aa*al^4*b2^4*l1*l2*l3-8*aa*al^4*b2^4*l1*l3^2-8*aa*al^4*b2^4*l1*l3*x
-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1*l2^3+16*al^4*b2^4*
l1*l2^2*l3+8*al^4*b2^4*l1*l2^2*x+8*al^4*b2^4*l1*l2*l3^2+8*al^4*b2^4*l1*l2*l3*x-\
16*aa*al^3*b2^4*l1*l3*y+16*al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l3-16*aa*
al^4*b2^2*l1*l2^2-32*aa*al^4*b2^2*l1*l2*l3-16*aa*al^4*b2^2*l1*l3^2-16*aa*al^4*
b2^2*l1*l3*x-16*aa*al^2*b2^4*l1*l2^2-16*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^2*
l2^2-32*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1*l2^2*x-64*al^3*b2^3*l1^2*l2*l3-32*
al^3*b2^3*l1*l2^2*l3-16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*
l1*l2^2*x+16*al^2*b2^4*l1*l2*l3^2-32*aa*al^3*b2^2*l1*l3*y-16*aa*al*b2^4*l1*l3*y
+16*al*b2^4*l1*l2*l3*y-8*aa*al^4*l1^2*l3-8*aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3-\
8*aa*al^4*l1*l3^2-8*aa*al^4*l1*l3*x-32*aa*al^2*b2^2*l1*l2^2-32*aa*al^2*b2^2*l1*
l3^2+8*aa*b2^4*l1^2*l3-8*aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*l3-8*aa*b2^4*l1*l3^2+
8*aa*b2^4*l1*l3*x-8*al^4*l1^2*l2^2-24*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1
*l2^2*l3+8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x-64*al^3*b2*l1^2*
l2*l3-32*al^3*b2*l1*l2^2*l3-32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-64*al
*b2^3*l1^2*l2*l3-32*al*b2^3*l1*l2^2*l3-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3+8*b2^
4*l1*l2^3-16*b2^4*l1*l2^2*l3+8*b2^4*l1*l2^2*x+8*b2^4*l1*l2*l3^2-8*b2^4*l1*l2*l3
*x-16*aa*al^3*l1*l3*y-32*aa*al*b2^2*l1*l3*y-16*al^3*l1*l2*l3*y-16*aa*al^2*l1*l2
^2-16*aa*al^2*l1*l3^2+16*aa*b2^2*l1^2*l3-16*aa*b2^2*l1*l2^2+32*aa*b2^2*l1*l2*l3
-16*aa*b2^2*l1*l3^2+16*aa*b2^2*l1*l3*x-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^
2*l1*l2^2*x-16*al^2*l1*l2*l3^2-64*al*b2*l1^2*l2*l3-32*al*b2*l1*l2^2*l3-16*b2^2*
l1^2*l2^2+32*b2^2*l1^2*l2*l3+16*b2^2*l1*l2^2*x-16*aa*al*l1*l3*y-16*al*l1*l2*l3*
y+8*aa*l1^2*l3-8*aa*l1*l2^2+16*aa*l1*l2*l3-8*aa*l1*l3^2+8*aa*l1*l3*x-8*l1^2*l2^
2+24*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x,
(4, 17) = -16*aa*al^4*b2^4*l1^2*l2-16*aa*al^4*b2^4*l1^2*l3+16*al^4*b2^4*l1^3*l2
+16*al^4*b2^4*l1^3*l3-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-32*aa*al^
2*b2^4*l1^2*l2+32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^3*l3-32*al^4*b2^2*l1^2*l2^2
-32*al^4*b2^2*l1^2*l2*l3+32*al^2*b2^4*l1^3*l2-16*aa*al^4*l1^2*l2-16*aa*al^4*l1^
2*l3-64*aa*al^2*b2^2*l1^2*l2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3+16*al^4*l1^3
*l2+16*al^4*l1^3*l3-32*al^4*l1^2*l2^2-32*al^4*l1^2*l2*l3+64*al^2*b2^2*l1^3*l2-\
64*al^2*b2^2*l1^2*l2^2+16*b2^4*l1^3*l2-16*b2^4*l1^3*l3-32*aa*al^2*l1^2*l2-32*aa
*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3+32*al^2*l1^3*l2-64*al^2*l1^2*l2^2+32*b2^2*l1^3
*l2-32*b2^2*l1^3*l3-32*b2^2*l1^2*l2^2+32*b2^2*l1^2*l2*l3-16*aa*l1^2*l2+16*aa*l1
^2*l3+16*l1^3*l2-16*l1^3*l3-32*l1^2*l2^2+32*l1^2*l2*l3, (12, 3) = 8*aa*al^4*b2^
4*l1*l2^2+8*aa*al^4*b2^4*l1*l2*l3+8*al^4*b2^3*l1*l2^2*y+16*aa*al^4*b2^2*l1*l2^2
+16*aa*al^4*b2^2*l1*l2*l3+16*aa*al^2*b2^4*l1*l2^2+16*al^4*b2^2*l1*l2^3+16*al^4*
b2^2*l1*l2^2*l3+16*al^3*b2^3*l1*l2^2*l3+8*al^4*b2*l1*l2^2*y+16*al^2*b2^3*l1*l2^
2*y+8*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3+32*aa*al^2*b2^2*l1*l2^2+8*aa*b2^4*l1*
l2^2-8*aa*b2^4*l1*l2*l3+16*al^4*l1*l2^3+16*al^4*l1*l2^2*l3+16*al^3*b2*l1*l2^2*
l3+32*al^2*b2^2*l1*l2^3+16*al*b2^3*l1*l2^2*l3+16*al^2*b2*l1*l2^2*y+8*b2^3*l1*l2
^2*y+16*aa*al^2*l1*l2^2+16*aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3+32*al^2*l1*l2^3+
16*al*b2*l1*l2^2*l3+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+8*b2*l1*l2^2*y+8*aa*l1*
l2^2-8*aa*l1*l2*l3+16*l1*l2^3-16*l1*l2^2*l3, (1, 7) = -16*aa*al^3*b2^4*l1^2*l3-\
32*al^3*b2^4*l1^3*l3-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-64*al^3*b2^2
*l1^3*l3-32*al^3*b2^2*l1^2*l2*l3-32*al*b2^4*l1^3*l3-16*aa*al^3*l1^2*l3-32*aa*al
*b2^2*l1^2*l3-32*al^3*l1^3*l3-32*al^3*l1^2*l2*l3-64*al*b2^2*l1^3*l3-32*al*b2^2*
l1^2*l2*l3-16*aa*al*l1^2*l3-32*al*l1^3*l3-32*al*l1^2*l2*l3, (5, 13) = 4*aa*al^4
*b2^4*l1^2*l2+4*aa*al^4*b2^4*l1^2*l3+4*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*l1*
l2*l3+4*aa*al^4*b2^4*l1*l2*x+4*aa*al^4*b2^4*l1*l3^2+4*aa*al^4*b2^4*l1*l3*x-8*al
^4*b2^4*l1^3*l2-8*al^4*b2^4*l1^3*l3-8*al^4*b2^4*l1^2*l2^2-16*al^4*b2^4*l1^2*l2*
l3-8*al^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1^2*l3^2-8*al^4*b2^4*l1^2*l3*x+8*aa*al^3*
b2^4*l1*l3*y-16*al^3*b2^4*l1^2*l3*y+8*aa*al^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1^2*
l3+8*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*l1*l2*x+8*aa*
al^4*b2^2*l1*l3^2+8*aa*al^4*b2^2*l1*l3*x+8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*
l1*l2^2+8*aa*al^2*b2^4*l1*l2*x+8*aa*al^2*b2^4*l1*l3^2-16*al^4*b2^2*l1^3*l2-16*
al^4*b2^2*l1^3*l3-8*al^4*b2^2*l1^2*l2^2-24*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1
^2*l2*x-16*al^4*b2^2*l1^2*l3^2-16*al^4*b2^2*l1^2*l3*x+8*al^4*b2^2*l1*l2^3+16*al
^4*b2^2*l1*l2^2*l3+8*al^4*b2^2*l1*l2^2*x+8*al^4*b2^2*l1*l2*l3^2+8*al^4*b2^2*l1*
l2*l3*x-32*al^3*b2^3*l1^2*l2*l3-16*al^2*b2^4*l1^3*l2-16*al^2*b2^4*l1^2*l2^2-16*
al^2*b2^4*l1^2*l2*x-16*al^2*b2^4*l1^2*l3^2+16*aa*al^3*b2^2*l1*l3*y+8*aa*al*b2^4
*l1*l3*y-32*al^3*b2^2*l1^2*l3*y+16*al^3*b2^2*l1*l2*l3*y-16*al*b2^4*l1^2*l3*y+4*
aa*al^4*l1^2*l2+4*aa*al^4*l1^2*l3+4*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3+4*aa*al^
4*l1*l2*x+4*aa*al^4*l1*l3^2+4*aa*al^4*l1*l3*x+16*aa*al^2*b2^2*l1^2*l2+16*aa*al^
2*b2^2*l1*l2^2+16*aa*al^2*b2^2*l1*l2*x+16*aa*al^2*b2^2*l1*l3^2+4*aa*b2^4*l1^2*
l2-4*aa*b2^4*l1^2*l3+4*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3+4*aa*b2^4*l1*l2*x+4*
aa*b2^4*l1*l3^2-4*aa*b2^4*l1*l3*x-8*al^4*l1^3*l2-8*al^4*l1^3*l3-8*al^4*l1^2*l2*
l3-8*al^4*l1^2*l2*x-8*al^4*l1^2*l3^2-8*al^4*l1^2*l3*x+8*al^4*l1*l2^3+16*al^4*l1
*l2^2*l3+8*al^4*l1*l2^2*x+8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*
l2*l3-32*al^2*b2^2*l1^3*l2-16*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1^2*l2*x-32*al^
2*b2^2*l1^2*l3^2+16*al^2*b2^2*l1*l2^3+16*al^2*b2^2*l1*l2^2*x+16*al^2*b2^2*l1*l2
*l3^2-32*al*b2^3*l1^2*l2*l3-8*b2^4*l1^3*l2+8*b2^4*l1^3*l3-8*b2^4*l1^2*l2^2+16*
b2^4*l1^2*l2*l3-8*b2^4*l1^2*l2*x-8*b2^4*l1^2*l3^2+8*b2^4*l1^2*l3*x+8*aa*al^3*l1
*l3*y+16*aa*al*b2^2*l1*l3*y-16*al^3*l1^2*l3*y+16*al^3*l1*l2*l3*y-32*al*b2^2*l1^
2*l3*y+16*al*b2^2*l1*l2*l3*y+8*aa*al^2*l1^2*l2+8*aa*al^2*l1*l2^2+8*aa*al^2*l1*
l2*x+8*aa*al^2*l1*l3^2+8*aa*b2^2*l1^2*l2-8*aa*b2^2*l1^2*l3+8*aa*b2^2*l1*l2^2-16
*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l2*x+8*aa*b2^2*l1*l3^2-8*aa*b2^2*l1*l3*x-16*al^2
*l1^3*l2-16*al^2*l1^2*l2*x-16*al^2*l1^2*l3^2+16*al^2*l1*l2^3+16*al^2*l1*l2^2*x+
16*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3-16*b2^2*l1^3*l2+16*b2^2*l1^3*l3-8*b2^2*
l1^2*l2^2+24*b2^2*l1^2*l2*l3-16*b2^2*l1^2*l2*x-16*b2^2*l1^2*l3^2+16*b2^2*l1^2*
l3*x+8*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+8*b2^2*l1*l2^2*x+8*b2^2*l1*l2*l3^2-8*b2^
2*l1*l2*l3*x+8*aa*al*l1*l3*y-16*al*l1^2*l3*y+16*al*l1*l2*l3*y+4*aa*l1^2*l2-4*aa
*l1^2*l3+4*aa*l1*l2^2-8*aa*l1*l2*l3+4*aa*l1*l2*x+4*aa*l1*l3^2-4*aa*l1*l3*x-8*l1
^3*l2+8*l1^3*l3+8*l1^2*l2*l3-8*l1^2*l2*x-8*l1^2*l3^2+8*l1^2*l3*x+8*l1*l2^3-16*
l1*l2^2*l3+8*l1*l2^2*x+8*l1*l2*l3^2-8*l1*l2*l3*x, (6, 20) = 32*al^3*b2^4*l1^3*
l3+64*al^3*b2^2*l1^3*l3+32*al*b2^4*l1^3*l3+32*al^3*l1^3*l3+64*al*b2^2*l1^3*l3+
32*al*l1^3*l3, (18, 4) = -16*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^2*l2*x-32*al^4*
b2^2*l1^3*l2-32*al^4*b2^2*l1^2*l2*x-32*al^2*b2^4*l1^3*l2-32*al^2*b2^4*l1^2*l2*x
-16*al^4*l1^3*l2-16*al^4*l1^2*l2*x-64*al^2*b2^2*l1^3*l2-64*al^2*b2^2*l1^2*l2*x-\
16*b2^4*l1^3*l2-16*b2^4*l1^2*l2*x-32*al^2*l1^3*l2-32*al^2*l1^2*l2*x-32*b2^2*l1^
3*l2-32*b2^2*l1^2*l2*x-16*l1^3*l2-16*l1^2*l2*x, (10, 9) = -8*al^4*b2^4*l1^2*l2*
y-16*aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1*l2^3+8*al^4*b2^
3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x-16*al^3*b2^4*l1^2*l2*l3-16*al^4*b2^2*l1^2*l2
*y-16*al^2*b2^4*l1^2*l2*y-32*aa*al^3*b2^2*l1*l2*l3-16*aa*al*b2^4*l1*l2*l3-8*al^
4*b2*l1^2*l2^2+8*al^4*b2*l1*l2^3+8*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x-32*al
^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*
l1*l2^3+16*al^2*b2^3*l1*l2^2*x-16*al*b2^4*l1^2*l2*l3-8*al^4*l1^2*l2*y-32*al^2*
b2^2*l1^2*l2*y-8*b2^4*l1^2*l2*y-16*aa*al^3*l1*l2*l3-32*aa*al*b2^2*l1*l2*l3-16*
al^3*l1^2*l2*l3-32*al^3*l1*l2^2*l3-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*
al^2*b2*l1*l2^2*x-32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2^2*l3-8*b2^3*l1^2*l2^2+
8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x-16*al^2*l1^2*l2*y-16*b2^2*l1^
2*l2*y-16*aa*al*l1*l2*l3-16*al*l1^2*l2*l3-32*al*l1*l2^2*l3-8*b2*l1^2*l2^2+8*b2*
l1*l2^3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-8*l1^2*l2*y, (9, 5) = -4*aa*al^4*b2^4*l1
*l2*y-8*aa*al^3*b2^4*l1*l2*l3-8*al^4*b2^3*l1^2*l2^2-8*al^4*b2^3*l1^2*l2*l3+8*al
^4*b2^3*l1*l2^3+16*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2
*l3^2+8*al^4*b2^3*l1*l2*l3*x-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2^4*l1*l2*y-8*al
^4*b2^2*l1*l2^2*y+16*al^3*b2^3*l1*l2*l3*y-16*aa*al^3*b2^2*l1*l2*l3-8*aa*al*b2^4
*l1*l2*l3-8*al^4*b2*l1^2*l2^2-8*al^4*b2*l1^2*l2*l3+8*al^4*b2*l1*l2^3+16*al^4*b2
*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2+8*al^4*b2*l1*l2*l3*x-16*al
^3*b2^2*l1*l2^2*l3-16*al^2*b2^3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*
l2^2*x+16*al^2*b2^3*l1*l2*l3^2-4*aa*al^4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*
b2^4*l1*l2*y-8*al^4*l1*l2^2*y+16*al^3*b2*l1*l2*l3*y-16*al^2*b2^2*l1*l2^2*y+16*
al*b2^3*l1*l2*l3*y-8*aa*al^3*l1*l2*l3-16*aa*al*b2^2*l1*l2*l3-16*al^3*l1*l2^2*l3
-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1*l2^3+16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*
l3^2-16*al*b2^2*l1*l2^2*l3-8*b2^3*l1^2*l2^2+8*b2^3*l1^2*l2*l3+8*b2^3*l1*l2^3-16
*b2^3*l1*l2^2*l3+8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2-8*b2^3*l1*l2*l3*x-8*aa*al^2
*l1*l2*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y+16*al*b2*l1*l2*l3*y-8*b2^2*l1*l2^2
*y-8*aa*al*l1*l2*l3-16*al*l1*l2^2*l3-8*b2*l1^2*l2^2+8*b2*l1^2*l2*l3+8*b2*l1*l2^
3-16*b2*l1*l2^2*l3+8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2-8*b2*l1*l2*l3*x-4*aa*l1*l2*y-\
8*l1*l2^2*y, (15, 7) = -8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3-8*al^4*b2^
4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3^2-\
8*al^4*b2^4*l1*l2*l3*x-8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y-16*al^3*b2^
4*l1*l2*l3*y-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-16*al^4*b2^2*l1*l2^
3-32*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^
4*b2^2*l1*l2*l3*x+16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2*l3*x-16*al^2*b2^4*
l1^2*l2^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-8
*al^4*b2*l1*l2^2*y-8*al^4*b2*l1*l2*l3*y-32*al^3*b2^2*l1*l2*l3*y-16*al^2*b2^3*l1
*l2^2*y-16*al*b2^4*l1*l2*l3*y-8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1*l2^3
-16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x+16*al^
3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x-32*al^2*b2^2*l1^2*l2^2-32*al^2*b2^2*l1*l2
^3-32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2+16*al*b2^3*l1^2*l2*l3+16*al*
b2^3*l1*l2*l3*x-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3-8*b2^4*l1*l2^3+16*b2^4*l1*l2
^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16*al^3*l1*l2*l3*y-\
16*al^2*b2*l1*l2^2*y-32*al*b2^2*l1*l2*l3*y-8*b2^3*l1*l2^2*y+8*b2^3*l1*l2*l3*y-\
16*al^2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2+16*al*b2
*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-16*b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3-16*b2^2*l1
*l2^3+32*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*
x-16*al*l1*l2*l3*y-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y-8*l1^2*l2^2+8*l1^2*l2*l3-8*l1
*l2^3+16*l1*l2^2*l3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x, (5, 7) = 8*al^4*b2^4
*l1^3*l2+8*al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2*l2*l3+8*al
^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1^2*l3^2+8*al^4*b2^4*l1^2*l3*x+16*al^3*b2^4*l1^2
*l3*y+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+32*al^4*
b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1^2*l3^2+16*al^4*b2^2*l1^2
*l3*x+16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+16*al^
2*b2^4*l1^2*l3^2+32*al^3*b2^2*l1^2*l3*y+16*al*b2^4*l1^2*l3*y+8*al^4*l1^3*l2+8*
al^4*l1^3*l3+8*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x+8*al^4*l1^2*
l3^2+8*al^4*l1^2*l3*x+32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*
l1^2*l2*x+32*al^2*b2^2*l1^2*l3^2+8*b2^4*l1^3*l2-8*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2
-16*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+8*b2^4*l1^2*l3^2-8*b2^4*l1^2*l3*x+16*al^3*
l1^2*l3*y+32*al*b2^2*l1^2*l3*y+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*l1^2*
l2*x+16*al^2*l1^2*l3^2+16*b2^2*l1^3*l2-16*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-32*b2^
2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*b2^2*l1^2*l3^2-16*b2^2*l1^2*l3*x+16*al*l1^2*
l3*y+8*l1^3*l2-8*l1^3*l3+8*l1^2*l2^2-16*l1^2*l2*l3+8*l1^2*l2*x+8*l1^2*l3^2-8*l1
^2*l3*x, (12, 4) = 4*aa*al^4*b2^4*l1*l2*y-8*al^4*b2^4*l1*l2^2*y+8*aa*al^3*b2^4*
l1*l2*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*l3-16*al^3*b2^4*l1*l2^2*l3+8
*aa*al^4*b2^2*l1*l2*y+8*aa*al^2*b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2*y-16*al^2*b2^4
*l1*l2^2*y+16*aa*al^3*b2^2*l1*l2*l3+8*aa*al*b2^4*l1*l2*l3-16*al^4*b2*l1*l2^3-16
*al^4*b2*l1*l2^2*l3-16*al^3*b2^2*l1*l2^2*l3-32*al^2*b2^3*l1*l2^3-16*al*b2^4*l1*
l2^2*l3+4*aa*al^4*l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-16*al^2*b2^
2*l1*l2^2*y-8*b2^4*l1*l2^2*y+8*aa*al^3*l1*l2*l3+16*aa*al*b2^2*l1*l2*l3-32*al^2*
b2*l1*l2^3-16*al*b2^2*l1*l2^2*l3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3+8*aa*al^2*
l1*l2*y+8*aa*b2^2*l1*l2*y-8*b2^2*l1*l2^2*y+8*aa*al*l1*l2*l3-16*b2*l1*l2^3+16*b2
*l1*l2^2*l3+4*aa*l1*l2*y, (11, 16) = -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^
2*l3-8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa
*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*
l1^2*l2*l3+16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2*l3*x-8*al^4*b2*l1*l2^2*y-\
8*al^4*b2*l1*l2*l3*y-16*al^2*b2^3*l1*l2^2*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3
-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3-16*al^4*l1^2*l2^2-\
16*al^4*l1^2*l2*l3+16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x-32*al^2*b2^2*l1^
2*l2^2+16*al*b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2*l3*x-16*al^2*b2*l1*l2^2*y-8*b2^3*
l1*l2^2*y+8*b2^3*l1*l2*l3*y-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1
^2*l3-32*al^2*l1^2*l2^2+16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-16*b2^2*l1^2*l2
^2+16*b2^2*l1^2*l2*l3-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y-8*aa*l1^2*l2+8*aa*l1^2*l3-\
16*l1^2*l2^2+16*l1^2*l2*l3, (10, 19) = -16*al^4*b2^4*l1^2*l3*y-32*aa*al^3*b2^4*
l1^2*l3-32*al^3*b2^4*l1^3*l3+32*al^3*b2^4*l1^2*l2*l3+32*al^3*b2^4*l1^2*l3*x-32*
al^4*b2^2*l1^2*l3*y-64*aa*al^3*b2^2*l1^2*l3-32*aa*al*b2^4*l1^2*l3-64*al^3*b2^2*
l1^3*l3+64*al^3*b2^2*l1^2*l3*x-32*al*b2^4*l1^3*l3+32*al*b2^4*l1^2*l2*l3+32*al*
b2^4*l1^2*l3*x-16*al^4*l1^2*l3*y+16*b2^4*l1^2*l3*y-32*aa*al^3*l1^2*l3-64*aa*al*
b2^2*l1^2*l3-32*al^3*l1^3*l3-32*al^3*l1^2*l2*l3+32*al^3*l1^2*l3*x-64*al*b2^2*l1
^3*l3+64*al*b2^2*l1^2*l3*x+32*b2^2*l1^2*l3*y-32*aa*al*l1^2*l3-32*al*l1^3*l3-32*
al*l1^2*l2*l3+32*al*l1^2*l3*x+16*l1^2*l3*y, (17, 16) = -16*aa*al^4*b2^4*l1^2*l2
-16*aa*al^4*b2^4*l1^2*l3-8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*b2^4*l1*l2*l3-16*al^4
*b2^4*l1^3*l2-32*al^4*b2^4*l1^3*l3+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3
+16*al^4*b2^4*l1^2*l2*x+8*al^4*b2^4*l1*l2^3+8*al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*
l1*l2*l3^2+8*al^4*b2^4*l1*l2*l3*x-16*al^4*b2^3*l1*l2*l3*y+16*al^3*b2^4*l1*l2*l3
*y-32*aa*al^4*b2^2*l1^2*l2-32*aa*al^4*b2^2*l1^2*l3-16*aa*al^4*b2^2*l1*l2^2-16*
aa*al^4*b2^2*l1*l2*l3-32*aa*al^2*b2^4*l1^2*l2-16*aa*al^2*b2^4*l1*l2^2-32*al^4*
b2^2*l1^3*l2-64*al^4*b2^2*l1^3*l3-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*
l3+32*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2*l1*l2^2*l3+16*al^4*b2^2*l1*l2^2*x-16*al^
4*b2^2*l1*l2*l3^2+16*al^4*b2^2*l1*l2*l3*x-32*al^3*b2^3*l1^2*l2*l3+32*al^3*b2^3*
l1*l2*l3*x-32*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+32*al^2*b2^4*l1^2*l2*x+
16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-16*al^4*b2*
l1*l2*l3*y+32*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1*l2*l3*y-16*aa*al^4*l1^2*l2-16*
aa*al^4*l1^2*l3-8*aa*al^4*l1*l2^2-8*aa*al^4*l1*l2*l3-64*aa*al^2*b2^2*l1^2*l2-32
*aa*al^2*b2^2*l1*l2^2-16*aa*b2^4*l1^2*l2+16*aa*b2^4*l1^2*l3-8*aa*b2^4*l1*l2^2+8
*aa*b2^4*l1*l2*l3-16*al^4*l1^3*l2-32*al^4*l1^3*l3-24*al^4*l1^2*l2^2-24*al^4*l1^
2*l2*l3+16*al^4*l1^2*l2*x-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*al^4*l1*l2^2*x-8*
al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3+32*al^3*b2*l1*l2*l3*x-\
64*al^2*b2^2*l1^3*l2-32*al^2*b2^2*l1^2*l2^2+64*al^2*b2^2*l1^2*l2*x+32*al^2*b2^2
*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*l1^2*l2*l3+32*al*b2^3*l1*l2*l3*x-\
16*b2^4*l1^3*l2+32*b2^4*l1^3*l3+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+16*b2^4*l1^2
*l2*x+8*b2^4*l1*l2^3+8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2-8*b2^4*l1*l2*l3*x+16*al
^3*l1*l2*l3*y+32*al*b2^2*l1*l2*l3*y+16*b2^3*l1*l2*l3*y-32*aa*al^2*l1^2*l2-16*aa
*al^2*l1*l2^2-32*aa*b2^2*l1^2*l2+32*aa*b2^2*l1^2*l3-16*aa*b2^2*l1*l2^2+16*aa*b2
^2*l1*l2*l3-32*al^2*l1^3*l2-48*al^2*l1^2*l2^2+32*al^2*l1^2*l2*x-16*al^2*l1*l2^3
+16*al^2*l1*l2^2*x-16*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3+32*al*b2*l1*l2*l3*x-\
32*b2^2*l1^3*l2+64*b2^2*l1^3*l3-16*b2^2*l1^2*l2^2+16*b2^2*l1^2*l2*l3+32*b2^2*l1
^2*l2*x+16*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2-16*b2^2*l1*l2*
l3*x+16*al*l1*l2*l3*y+16*b2*l1*l2*l3*y-16*aa*l1^2*l2+16*aa*l1^2*l3-8*aa*l1*l2^2
+8*aa*l1*l2*l3-16*l1^3*l2+32*l1^3*l3-24*l1^2*l2^2+24*l1^2*l2*l3+16*l1^2*l2*x-8*
l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*l1*l2*l3*x, (3, 7) = -4*aa*al^
4*b2^4*l1^2*l3-4*aa*al^4*b2^4*l1*l2*l3-4*aa*al^4*b2^4*l1*l3^2-4*aa*al^4*b2^4*l1
*l3*x-8*aa*al^3*b2^4*l1*l3*y-8*aa*al^4*b2^2*l1^2*l3-8*aa*al^4*b2^2*l1*l2*l3-8*
aa*al^4*b2^2*l1*l3^2-8*aa*al^4*b2^2*l1*l3*x-8*aa*al^2*b2^4*l1*l3^2-8*al^4*b2^2*
l1^2*l2*l3-8*al^4*b2^2*l1*l2^2*l3-8*al^4*b2^2*l1*l2*l3^2-8*al^4*b2^2*l1*l2*l3*x
-32*al^3*b2^3*l1^2*l2*l3-16*aa*al^3*b2^2*l1*l3*y-8*aa*al*b2^4*l1*l3*y-16*al^3*
b2^2*l1*l2*l3*y-4*aa*al^4*l1^2*l3-4*aa*al^4*l1*l2*l3-4*aa*al^4*l1*l3^2-4*aa*al^
4*l1*l3*x-16*aa*al^2*b2^2*l1*l3^2+4*aa*b2^4*l1^2*l3+4*aa*b2^4*l1*l2*l3-4*aa*b2^
4*l1*l3^2+4*aa*b2^4*l1*l3*x-8*al^4*l1^2*l2*l3-8*al^4*l1*l2^2*l3-8*al^4*l1*l2*l3
^2-8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3-16*al^2*b2^2*l1*l2*l3^2-32*al*b2^3*
l1^2*l2*l3-8*aa*al^3*l1*l3*y-16*aa*al*b2^2*l1*l3*y-16*al^3*l1*l2*l3*y-16*al*b2^
2*l1*l2*l3*y-8*aa*al^2*l1*l3^2+8*aa*b2^2*l1^2*l3+8*aa*b2^2*l1*l2*l3-8*aa*b2^2*
l1*l3^2+8*aa*b2^2*l1*l3*x-16*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3+8*b2^2*l1^2*l2
*l3+8*b2^2*l1*l2^2*l3-8*b2^2*l1*l2*l3^2+8*b2^2*l1*l2*l3*x-8*aa*al*l1*l3*y-16*al
*l1*l2*l3*y+4*aa*l1^2*l3+4*aa*l1*l2*l3-4*aa*l1*l3^2+4*aa*l1*l3*x+8*l1^2*l2*l3+8
*l1*l2^2*l3-8*l1*l2*l3^2+8*l1*l2*l3*x, (11, 8) = 4*aa*al^4*b2^4*l1*l2*y+4*aa*al
^4*b2^4*l1*l3*y-8*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4*l1*l3*x+8*aa*al^4*b2^2*l1
*l2*y+8*aa*al^4*b2^2*l1*l3*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+8*al^
4*b2^2*l1*l2*l3*y-16*aa*al^3*b2^2*l1^2*l3-16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2^4*
l1^2*l3-8*aa*al*b2^4*l1*l3*x-16*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2*l3*x+4*
aa*al^4*l1*l2*y+4*aa*al^4*l1*l3*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-4*
aa*b2^4*l1*l3*y+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*aa*
al^3*l1^2*l3-8*aa*al^3*l1*l3*x-16*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l3*x-16*
al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x-16*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2*l3*x+
8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2*l1*l3*y+16*al^2*l1*l2^2*y+8*b2^2*
l1*l2^2*y-8*b2^2*l1*l2*l3*y-8*aa*al*l1^2*l3-8*aa*al*l1*l3*x-16*al*l1^2*l2*l3-16
*al*l1*l2*l3*x+4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (2, 13) = -8
*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3+8*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*
b2^4*l1*l2*l3-8*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3+16*al^4*b2^4*l1^2*l2^2+
16*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*
l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x-\
8*al^4*b2^3*l1*l2*l3*y-16*al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1^2*l2-16*aa*al
^4*b2^2*l1^2*l3+16*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*l1*l2*l3-16*aa*al^2*b2^
4*l1^2*l2+16*aa*al^2*b2^4*l1*l2^2-16*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*
al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x-16*al^4*b2^2
*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*
l3*x-16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^3*b2^3*l1*l2*l3*x-16
*al^2*b2^4*l1^3*l2+32*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x-16*al^2*b2^4*
l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-8*al^4*b2*l1*l2*l3*y-32*
al^3*b2^2*l1*l2*l3*y-16*al*b2^4*l1*l2*l3*y-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3+
8*aa*al^4*l1*l2^2+8*aa*al^4*l1*l2*l3-32*aa*al^2*b2^2*l1^2*l2+32*aa*al^2*b2^2*l1
*l2^2-8*aa*b2^4*l1^2*l2+8*aa*b2^4*l1^2*l3+8*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*l2*l3-\
8*al^4*l1^3*l2-16*al^4*l1^3*l3+8*al^4*l1^2*l2*x+8*al^4*l1*l2^3-8*al^4*l1*l2^2*x
-8*al^4*l1*l2*l3^2-8*al^4*l1*l2*l3*x-16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2^2*
l3+16*al^3*b2*l1*l2*l3*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2+32*al^2*b2
^2*l1^2*l2*x-32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2-16*al*b2^3*l1^2*l2*
l3+16*al*b2^3*l1*l2^2*l3+16*al*b2^3*l1*l2*l3*x-8*b2^4*l1^3*l2+16*b2^4*l1^3*l3+
16*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-8*b2^4*l1*l2^3+16*b2^4*l1
*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*x-16*al^3*l1*l2*l3*
y-32*al*b2^2*l1*l2*l3*y+8*b2^3*l1*l2*l3*y-16*aa*al^2*l1^2*l2+16*aa*al^2*l1*l2^2
-16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1^2*l3+16*aa*b2^2*l1*l2^2-16*aa*b2^2*l1*l2*l3-\
16*al^2*l1^3*l2+16*al^2*l1^2*l2*x+16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2*l1*
l2*l3^2-16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2^2*l3+16*al*b2*l1*l2*l3*x-16*b2^2*l1^
3*l2+32*b2^2*l1^3*l3+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+16*
b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2+16*b2^2*l1*l2*l3*x-16*al*
l1*l2*l3*y+8*b2*l1*l2*l3*y-8*aa*l1^2*l2+8*aa*l1^2*l3+8*aa*l1*l2^2-8*aa*l1*l2*l3
-8*l1^3*l2+16*l1^3*l3+8*l1^2*l2*x+8*l1*l2^3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3
*x, (6, 15) = -8*al^4*b2^4*l1^2*l2*y-8*al^4*b2^4*l1^2*l3*y+16*al^3*b2^4*l1^3*l3
+16*al^3*b2^4*l1^2*l3*x-16*al^4*b2^2*l1^2*l2*y-16*al^4*b2^2*l1^2*l3*y-16*al^2*
b2^4*l1^2*l2*y+32*al^3*b2^2*l1^3*l3+32*al^3*b2^2*l1^2*l3*x+16*al*b2^4*l1^3*l3+
16*al*b2^4*l1^2*l3*x-8*al^4*l1^2*l2*y-8*al^4*l1^2*l3*y-32*al^2*b2^2*l1^2*l2*y-8
*b2^4*l1^2*l2*y+8*b2^4*l1^2*l3*y+16*al^3*l1^3*l3+16*al^3*l1^2*l3*x+32*al*b2^2*
l1^3*l3+32*al*b2^2*l1^2*l3*x-16*al^2*l1^2*l2*y-16*b2^2*l1^2*l2*y+16*b2^2*l1^2*
l3*y+16*al*l1^3*l3+16*al*l1^2*l3*x-8*l1^2*l2*y+8*l1^2*l3*y, (10, 18) = 8*aa*al^
4*b2^4*l1*l2*y-8*al^4*b2^4*l1^2*l2*y+16*al^4*b2^4*l1*l2*l3*y+16*aa*al^3*b2^4*l1
^2*l3+16*aa*al^3*b2^4*l1*l2*l3+32*al^4*b2^3*l1^2*l2^2+32*al^4*b2^3*l1^2*l2*l3-\
16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*l1*l2*l3^2-16*al^4*b2^
3*l1*l2*l3*x+16*al^3*b2^4*l1^2*l2*l3-32*al^3*b2^4*l1*l2^2*l3-32*al^3*b2^4*l1*l2
*l3*x+16*aa*al^4*b2^2*l1*l2*y+16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1^2*l2*y+16
*al^4*b2^2*l1*l2^2*y+32*al^4*b2^2*l1*l2*l3*y-32*al^3*b2^3*l1*l2*l3*y-16*al^2*b2
^4*l1^2*l2*y+32*aa*al^3*b2^2*l1^2*l3+32*aa*al^3*b2^2*l1*l2*l3+16*aa*al*b2^4*l1^
2*l3+16*aa*al*b2^4*l1*l2*l3+32*al^4*b2*l1^2*l2^2+32*al^4*b2*l1^2*l2*l3-16*al^4*
b2*l1*l2^3-16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2-16*al^4*b2*l1*l2*l3*x+64*
al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2^2*l3-64*al^3*b2^2*l1*l2*l3*x+64*al^2*b2
^3*l1^2*l2^2-32*al^2*b2^3*l1*l2^3-32*al^2*b2^3*l1*l2^2*x+32*al^2*b2^3*l1*l2*l3^
2+16*al*b2^4*l1^2*l2*l3-32*al*b2^4*l1*l2^2*l3-32*al*b2^4*l1*l2*l3*x+8*aa*al^4*
l1*l2*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*b2^4*l1*l2*y-8*al^4*l1^2*l2*y+16*al^4*l1*
l2^2*y+16*al^4*l1*l2*l3*y-32*al^3*b2*l1*l2*l3*y-32*al^2*b2^2*l1^2*l2*y+32*al^2*
b2^2*l1*l2^2*y-32*al*b2^3*l1*l2*l3*y-8*b2^4*l1^2*l2*y-16*b2^4*l1*l2*l3*y+16*aa*
al^3*l1^2*l3+16*aa*al^3*l1*l2*l3+32*aa*al*b2^2*l1^2*l3+32*aa*al*b2^2*l1*l2*l3+
48*al^3*l1^2*l2*l3-32*al^3*l1*l2*l3*x+64*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^3-\
32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2+64*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*
l2^2*l3-64*al*b2^2*l1*l2*l3*x+32*b2^3*l1^2*l2^2-32*b2^3*l1^2*l2*l3-16*b2^3*l1*
l2^3-16*b2^3*l1*l2^2*x+16*b2^3*l1*l2*l3^2+16*b2^3*l1*l2*l3*x+16*aa*al^2*l1*l2*y
+16*aa*b2^2*l1*l2*y-16*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-32*al*b2*l1*l2*l3*y-16*
b2^2*l1^2*l2*y+16*b2^2*l1*l2^2*y-32*b2^2*l1*l2*l3*y+16*aa*al*l1^2*l3+16*aa*al*
l1*l2*l3+48*al*l1^2*l2*l3-32*al*l1*l2*l3*x+32*b2*l1^2*l2^2-32*b2*l1^2*l2*l3-16*
b2*l1*l2^3-16*b2*l1*l2^2*x+16*b2*l1*l2*l3^2+16*b2*l1*l2*l3*x+8*aa*l1*l2*y-8*l1^
2*l2*y+16*l1*l2^2*y-16*l1*l2*l3*y, (16, 19) = -16*aa*al^3*b2^4*l1^2*l3+16*al^4*
b2^3*l1*l2^3+32*al^4*b2^3*l1*l2^2*l3+16*al^4*b2^3*l1*l2^2*x+16*al^4*b2^3*l1*l2*
l3^2+16*al^4*b2^3*l1*l2*l3*x+32*al^3*b2^4*l1^3*l3+32*al^3*b2^3*l1*l2*l3*y-32*aa
*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3+16*al^4*b2*l1*l2^3+32*al^4*b2*l1*l2^2*
l3+16*al^4*b2*l1*l2^2*x+16*al^4*b2*l1*l2*l3^2+16*al^4*b2*l1*l2*l3*x+64*al^3*b2^
2*l1^3*l3-32*al^3*b2^2*l1^2*l2*l3+32*al^2*b2^3*l1*l2^3+32*al^2*b2^3*l1*l2^2*x+
32*al^2*b2^3*l1*l2*l3^2+32*al*b2^4*l1^3*l3+32*al^3*b2*l1*l2*l3*y+32*al*b2^3*l1*
l2*l3*y-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3+32*al^3*l1^3*l3-32*al^3*l1^2*
l2*l3+32*al^2*b2*l1*l2^3+32*al^2*b2*l1*l2^2*x+32*al^2*b2*l1*l2*l3^2+64*al*b2^2*
l1^3*l3-32*al*b2^2*l1^2*l2*l3+16*b2^3*l1*l2^3-32*b2^3*l1*l2^2*l3+16*b2^3*l1*l2^
2*x+16*b2^3*l1*l2*l3^2-16*b2^3*l1*l2*l3*x+32*al*b2*l1*l2*l3*y-16*aa*al*l1^2*l3+
32*al*l1^3*l3-32*al*l1^2*l2*l3+16*b2*l1*l2^3-32*b2*l1*l2^2*l3+16*b2*l1*l2^2*x+
16*b2*l1*l2*l3^2-16*b2*l1*l2*l3*x, (13, 5) = -8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4
*l1^2*l2*l3-8*al^4*b2^4*l1*l2^3-16*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8
*al^4*b2^4*l1*l2*l3^2-8*al^4*b2^4*l1*l2*l3*x-8*al^4*b2^3*l1*l2^2*y-8*al^4*b2^3*
l1*l2*l3*y-16*al^3*b2^4*l1*l2*l3*y-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*
l3-16*al^4*b2^2*l1*l2^3-32*al^4*b2^2*l1*l2^2*l3-16*al^4*b2^2*l1*l2^2*x-16*al^4*
b2^2*l1*l2*l3^2-16*al^4*b2^2*l1*l2*l3*x+16*al^3*b2^3*l1^2*l2*l3+16*al^3*b2^3*l1
*l2*l3*x-16*al^2*b2^4*l1^2*l2^2-16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-16*
al^2*b2^4*l1*l2*l3^2-8*al^4*b2*l1*l2^2*y-8*al^4*b2*l1*l2*l3*y-32*al^3*b2^2*l1*
l2*l3*y-16*al^2*b2^3*l1*l2^2*y-16*al*b2^4*l1*l2*l3*y-8*al^4*l1^2*l2^2-8*al^4*l1
^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3-8*al^4*l1*l2^2*x-8*al^4*l1*l2*l3^2-8
*al^4*l1*l2*l3*x+16*al^3*b2*l1^2*l2*l3+16*al^3*b2*l1*l2*l3*x-32*al^2*b2^2*l1^2*
l2^2-32*al^2*b2^2*l1*l2^3-32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*l3^2+16*al*
b2^3*l1^2*l2*l3+16*al*b2^3*l1*l2*l3*x-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*l2*l3-8*b2^4
*l1*l2^3+16*b2^4*l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2+8*b2^4*l1*l2*l3*
x-16*al^3*l1*l2*l3*y-16*al^2*b2*l1*l2^2*y-32*al*b2^2*l1*l2*l3*y-8*b2^3*l1*l2^2*
y+8*b2^3*l1*l2*l3*y-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3-16*al^2*l1*l2^2*x-16*al^2
*l1*l2*l3^2+16*al*b2*l1^2*l2*l3+16*al*b2*l1*l2*l3*x-16*b2^2*l1^2*l2^2+16*b2^2*
l1^2*l2*l3-16*b2^2*l1*l2^3+32*b2^2*l1*l2^2*l3-16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*
l3^2+16*b2^2*l1*l2*l3*x-16*al*l1*l2*l3*y-8*b2*l1*l2^2*y+8*b2*l1*l2*l3*y-8*l1^2*
l2^2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3-8*l1*l2^2*x-8*l1*l2*l3^2+8*l1*l2*l3*x
, (4, 6) = -16*aa*al^3*b2^4*l1^2*l3-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*
l3-32*al^3*b2^2*l1^2*l2*l3-16*aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3-32*al^3*l1^
2*l2*l3-32*al*b2^2*l1^2*l2*l3-16*aa*al*l1^2*l3-32*al*l1^2*l2*l3, (17, 3) = 8*aa
*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1*l2*x+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2
^2*l1*l2*x+16*aa*al^2*b2^4*l1^2*l2+16*aa*al^2*b2^4*l1*l2*x+16*al^4*b2^2*l1^2*l2
^2+16*al^4*b2^2*l1*l2^2*x-32*al^3*b2^3*l1*l2^2*l3+8*aa*al^4*l1^2*l2+8*aa*al^4*
l1*l2*x+32*aa*al^2*b2^2*l1^2*l2+32*aa*al^2*b2^2*l1*l2*x+8*aa*b2^4*l1^2*l2+8*aa*
b2^4*l1*l2*x+16*al^4*l1^2*l2^2+16*al^4*l1*l2^2*x-32*al^3*b2*l1*l2^2*l3+32*al^2*
b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-32*al*b2^3*l1*l2^2*l3+16*aa*al^2*l1^2*l2+
16*aa*al^2*l1*l2*x+16*aa*b2^2*l1^2*l2+16*aa*b2^2*l1*l2*x+32*al^2*l1^2*l2^2+32*
al^2*l1*l2^2*x-32*al*b2*l1*l2^2*l3+16*b2^2*l1^2*l2^2+16*b2^2*l1*l2^2*x+8*aa*l1^
2*l2+8*aa*l1*l2*x+16*l1^2*l2^2+16*l1*l2^2*x, (20, 12) = -16*al^4*b2^4*l1^3*l2+
16*al^4*b2^4*l1^2*l2*x-32*al^4*b2^2*l1^3*l2+32*al^4*b2^2*l1^2*l2*x-32*al^2*b2^4
*l1^3*l2+32*al^2*b2^4*l1^2*l2*x-16*al^4*l1^3*l2+16*al^4*l1^2*l2*x-64*al^2*b2^2*
l1^3*l2+64*al^2*b2^2*l1^2*l2*x-16*b2^4*l1^3*l2+16*b2^4*l1^2*l2*x-32*al^2*l1^3*
l2+32*al^2*l1^2*l2*x-32*b2^2*l1^3*l2+32*b2^2*l1^2*l2*x-16*l1^3*l2+16*l1^2*l2*x,
(3, 12) = 8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al
^4*b2^4*l1^2*l2*x+8*al^4*b2^3*l1*l2^2*y+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^2*
l2^2+16*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x+16*al^3*b2^3*l1*l2^2*l3+16*
al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*l2*x+8*al^4*b2*l1*l2
^2*y+16*al^2*b2^3*l1*l2^2*y+8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8
*al^4*l1^2*l2*x+16*al^3*b2*l1*l2^2*l3+32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2
^2+32*al^2*b2^2*l1^2*l2*x+16*al*b2^3*l1*l2^2*l3+8*b2^4*l1^3*l2+8*b2^4*l1^2*l2^2
-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+16*al^2*b2*l1*l2^2*y+8*b2^3*l1*l2^2*y+16*al
^2*l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x+16*al*b2*l1*l2^2*l3+16*b2^2*l1^3
*l2+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*l1^2*l2*x+8*b2*l1*l2^2*y+8*l1^
3*l2+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1^2*l2*x, (6, 5) = 4*aa*al^4*b2^4*l1*l2*y+4*aa
*al^4*b2^4*l1*l3*y-8*aa*al^3*b2^4*l1^2*l3-8*aa*al^3*b2^4*l1*l3*x+8*aa*al^4*b2^2
*l1*l2*y+8*aa*al^4*b2^2*l1*l3*y+8*aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+8*
al^4*b2^2*l1*l2*l3*y-16*aa*al^3*b2^2*l1^2*l3-16*aa*al^3*b2^2*l1*l3*x-8*aa*al*b2
^4*l1^2*l3-8*aa*al*b2^4*l1*l3*x-16*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2*l3*x
+4*aa*al^4*l1*l2*y+4*aa*al^4*l1*l3*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y-\
4*aa*b2^4*l1*l3*y+8*al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-8*
aa*al^3*l1^2*l3-8*aa*al^3*l1*l3*x-16*aa*al*b2^2*l1^2*l3-16*aa*al*b2^2*l1*l3*x-\
16*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x-16*al*b2^2*l1^2*l2*l3-16*al*b2^2*l1*l2*l3
*x+8*aa*al^2*l1*l2*y+8*aa*b2^2*l1*l2*y-8*aa*b2^2*l1*l3*y+16*al^2*l1*l2^2*y+8*b2
^2*l1*l2^2*y-8*b2^2*l1*l2*l3*y-8*aa*al*l1^2*l3-8*aa*al*l1*l3*x-16*al*l1^2*l2*l3
-16*al*l1*l2*l3*x+4*aa*l1*l2*y-4*aa*l1*l3*y+8*l1*l2^2*y-8*l1*l2*l3*y, (10, 15)
= -8*aa*al^4*b2^4*l1^2*l2-8*aa*al^4*b2^4*l1^2*l3-8*al^4*b2^4*l1^3*l2+8*al^4*b2^
4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1^2*l2*x-16*aa*al^4*b2^2*l1^2*
l2-16*aa*al^4*b2^2*l1^2*l3-16*aa*al^2*b2^4*l1^2*l2-16*al^4*b2^2*l1^3*l2+16*al^4
*b2^2*l1^2*l2*x-16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+16*al^2*b2^4*l1^2*
l2*x-8*aa*al^4*l1^2*l2-8*aa*al^4*l1^2*l3-32*aa*al^2*b2^2*l1^2*l2-8*aa*b2^4*l1^2
*l2+8*aa*b2^4*l1^2*l3-8*al^4*l1^3*l2-8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3+8*al^4*
l1^2*l2*x-32*al^2*b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2*x-8*b2^4*l1^3*l2+8*b2^4*l1^
2*l2^2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x-16*aa*al^2*l1^2*l2-16*aa*b2^2*l1^2*l2
+16*aa*b2^2*l1^2*l3-16*al^2*l1^3*l2-16*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x-16*b2^2
*l1^3*l2+16*b2^2*l1^2*l2*x-8*aa*l1^2*l2+8*aa*l1^2*l3-8*l1^3*l2-8*l1^2*l2^2+8*l1
^2*l2*l3+8*l1^2*l2*x, (7, 16) = -4*aa*al^4*b2^4*l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+
8*al^4*b2^4*l1^2*l3*y+8*aa*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l3*x-8*al^4*b2^3
*l1^2*l2^2+8*al^4*b2^3*l1*l2^3+8*al^4*b2^3*l1*l2^2*l3+8*al^4*b2^3*l1*l2^2*x+16*
al^3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l2*l3-16*al^3*b2^4*l1^2*l3*x-8*aa*al^4*b2^2
*l1*l2*y-8*aa*al^4*b2^2*l1*l3*y-8*aa*al^2*b2^4*l1*l2*y+16*al^4*b2^2*l1^2*l3*y-8
*al^4*b2^2*l1*l2^2*y-8*al^4*b2^2*l1*l2*l3*y+16*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*
b2^2*l1*l3*x+8*aa*al*b2^4*l1^2*l3+8*aa*al*b2^4*l1*l3*x-8*al^4*b2*l1^2*l2^2+8*al
^4*b2*l1*l2^3+8*al^4*b2*l1*l2^2*l3+8*al^4*b2*l1*l2^2*x+32*al^3*b2^2*l1^3*l3-16*
al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1^2*l3*x+16*al^3*b2^2*l1*l2*l3*x-16*al^2*b2^
3*l1^2*l2^2+16*al^2*b2^3*l1*l2^3+16*al^2*b2^3*l1*l2^2*x+16*al*b2^4*l1^3*l3-16*
al*b2^4*l1^2*l2*l3-16*al*b2^4*l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*
aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l3*y-8*al^
4*l1*l2^2*y-8*al^4*l1*l2*l3*y-16*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l3*y+8*aa*al^3
*l1^2*l3+8*aa*al^3*l1*l3*x+16*aa*al*b2^2*l1^2*l3+16*aa*al*b2^2*l1*l3*x+16*al^3*
l1^3*l3-16*al^3*l1^2*l3*x+16*al^3*l1*l2*l3*x-16*al^2*b2*l1^2*l2^2+16*al^2*b2*l1
*l2^3+16*al^2*b2*l1*l2^2*x+32*al*b2^2*l1^3*l3-16*al*b2^2*l1^2*l2*l3-32*al*b2^2*
l1^2*l3*x+16*al*b2^2*l1*l2*l3*x-8*b2^3*l1^2*l2^2+8*b2^3*l1*l2^3-8*b2^3*l1*l2^2*
l3+8*b2^3*l1*l2^2*x-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*y-16*al
^2*l1*l2^2*y-16*b2^2*l1^2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*l1*l2*l3*y+8*aa*al*l1^2*
l3+8*aa*al*l1*l3*x+16*al*l1^3*l3-16*al*l1^2*l3*x+16*al*l1*l2*l3*x-8*b2*l1^2*l2^
2+8*b2*l1*l2^3-8*b2*l1*l2^2*l3+8*b2*l1*l2^2*x-4*aa*l1*l2*y+4*aa*l1*l3*y-8*l1^2*
l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (13, 17) = 8*aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4
*l1^2*l3-16*al^4*b2^4*l1^3*l2-16*al^4*b2^4*l1^3*l3-16*al^4*b2^4*l1*l2^3-32*al^4
*b2^4*l1*l2^2*l3-16*al^4*b2^4*l1*l2^2*x-16*al^4*b2^4*l1*l2*l3^2-16*al^4*b2^4*l1
*l2*l3*x-16*al^4*b2^3*l1*l2^2*y-16*al^4*b2^3*l1*l2*l3*y-32*al^3*b2^4*l1*l2*l3*y
+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2-32*al^
4*b2^2*l1^3*l2-32*al^4*b2^2*l1^3*l3+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*l2
*l3-32*al^4*b2^2*l1*l2^3-64*al^4*b2^2*l1*l2^2*l3-32*al^4*b2^2*l1*l2^2*x-32*al^4
*b2^2*l1*l2*l3^2-32*al^4*b2^2*l1*l2*l3*x+32*al^3*b2^3*l1*l2*l3*x-32*al^2*b2^4*
l1^3*l2-32*al^2*b2^4*l1*l2^3-32*al^2*b2^4*l1*l2^2*x-32*al^2*b2^4*l1*l2*l3^2-16*
al^4*b2*l1*l2^2*y-16*al^4*b2*l1*l2*l3*y-64*al^3*b2^2*l1*l2*l3*y-32*al^2*b2^3*l1
*l2^2*y-32*al*b2^4*l1*l2*l3*y+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2
^2*l1^2*l2+8*aa*b2^4*l1^2*l2-8*aa*b2^4*l1^2*l3-16*al^4*l1^3*l2-16*al^4*l1^3*l3+
16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3-16*al^4
*l1*l2^2*x-16*al^4*l1*l2*l3^2-16*al^4*l1*l2*l3*x+32*al^3*b2*l1*l2*l3*x-64*al^2*
b2^2*l1^3*l2+32*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1*l2^3-64*al^2*b2^2*l1*l2^2*x
-64*al^2*b2^2*l1*l2*l3^2+32*al*b2^3*l1*l2*l3*x-16*b2^4*l1^3*l2+16*b2^4*l1^3*l3-\
16*b2^4*l1*l2^3+32*b2^4*l1*l2^2*l3-16*b2^4*l1*l2^2*x-16*b2^4*l1*l2*l3^2+16*b2^4
*l1*l2*l3*x-32*al^3*l1*l2*l3*y-32*al^2*b2*l1*l2^2*y-64*al*b2^2*l1*l2*l3*y-16*b2
^3*l1*l2^2*y+16*b2^3*l1*l2*l3*y+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^
2*l1^2*l3-32*al^2*l1^3*l2+32*al^2*l1^2*l2^2-32*al^2*l1*l2^3-32*al^2*l1*l2^2*x-\
32*al^2*l1*l2*l3^2+32*al*b2*l1*l2*l3*x-32*b2^2*l1^3*l2+32*b2^2*l1^3*l3+16*b2^2*
l1^2*l2^2-16*b2^2*l1^2*l2*l3-32*b2^2*l1*l2^3+64*b2^2*l1*l2^2*l3-32*b2^2*l1*l2^2
*x-32*b2^2*l1*l2*l3^2+32*b2^2*l1*l2*l3*x-32*al*l1*l2*l3*y-16*b2*l1*l2^2*y+16*b2
*l1*l2*l3*y+8*aa*l1^2*l2-8*aa*l1^2*l3-16*l1^3*l2+16*l1^3*l3+16*l1^2*l2^2-16*l1^
2*l2*l3-16*l1*l2^3+32*l1*l2^2*l3-16*l1*l2^2*x-16*l1*l2*l3^2+16*l1*l2*l3*x, (4,
13) = 16*aa*al^3*b2^4*l1^2*l3+32*aa*al^3*b2^2*l1^2*l3+16*aa*al*b2^4*l1^2*l3+32*
al^3*b2^2*l1^2*l2*l3+16*aa*al^3*l1^2*l3+32*aa*al*b2^2*l1^2*l3+32*al^3*l1^2*l2*
l3+32*al*b2^2*l1^2*l2*l3+16*aa*al*l1^2*l3+32*al*l1^2*l2*l3, (14, 19) = -32*al^3
*b2^4*l1^3*l3-64*al^3*b2^2*l1^3*l3-32*al*b2^4*l1^3*l3-32*al^3*l1^3*l3-64*al*b2^
2*l1^3*l3-32*al*l1^3*l3, (20, 18) = 16*aa*al^4*b2^4*l1^2*l2+16*aa*al^4*b2^4*l1^
2*l3-16*aa*al^4*b2^4*l1*l2^2-16*aa*al^4*b2^4*l1*l2*l3+16*al^4*b2^4*l1^3*l2-32*
al^4*b2^4*l1^2*l2^2-32*al^4*b2^4*l1^2*l2*l3-16*al^4*b2^4*l1^2*l2*x+16*al^4*b2^4
*l1*l2^3+16*al^4*b2^4*l1*l2^2*x-16*al^4*b2^4*l1*l2*l3^2+16*al^4*b2^4*l1*l2*l3*x
-32*al^4*b2^3*l1*l2*l3*y+32*al^3*b2^4*l1*l2*l3*y+32*aa*al^4*b2^2*l1^2*l2+32*aa*
al^4*b2^2*l1^2*l3-32*aa*al^4*b2^2*l1*l2^2-32*aa*al^4*b2^2*l1*l2*l3+32*aa*al^2*
b2^4*l1^2*l2-32*aa*al^2*b2^4*l1*l2^2+32*al^4*b2^2*l1^3*l2-32*al^4*b2^2*l1^2*l2^
2-32*al^4*b2^2*l1^2*l2*l3-32*al^4*b2^2*l1^2*l2*x-32*al^4*b2^2*l1*l2^2*l3+32*al^
4*b2^2*l1*l2^2*x-32*al^4*b2^2*l1*l2*l3^2+32*al^4*b2^2*l1*l2*l3*x-128*al^3*b2^3*
l1^2*l2*l3+64*al^3*b2^3*l1*l2*l3*x+32*al^2*b2^4*l1^3*l2-64*al^2*b2^4*l1^2*l2^2-\
32*al^2*b2^4*l1^2*l2*x+32*al^2*b2^4*l1*l2^3+32*al^2*b2^4*l1*l2^2*x-32*al^2*b2^4
*l1*l2*l3^2-32*al^4*b2*l1*l2*l3*y+64*al^3*b2^2*l1*l2*l3*y+32*al*b2^4*l1*l2*l3*y
+16*aa*al^4*l1^2*l2+16*aa*al^4*l1^2*l3-16*aa*al^4*l1*l2^2-16*aa*al^4*l1*l2*l3+
64*aa*al^2*b2^2*l1^2*l2-64*aa*al^2*b2^2*l1*l2^2+16*aa*b2^4*l1^2*l2-16*aa*b2^4*
l1^2*l3-16*aa*b2^4*l1*l2^2+16*aa*b2^4*l1*l2*l3+16*al^4*l1^3*l2-16*al^4*l1^2*l2*
x-16*al^4*l1*l2^3-32*al^4*l1*l2^2*l3+16*al^4*l1*l2^2*x-16*al^4*l1*l2*l3^2+16*al
^4*l1*l2*l3*x-128*al^3*b2*l1^2*l2*l3+64*al^3*b2*l1*l2*l3*x+64*al^2*b2^2*l1^3*l2
-64*al^2*b2^2*l1^2*l2^2-64*al^2*b2^2*l1^2*l2*x+64*al^2*b2^2*l1*l2^2*x-64*al^2*
b2^2*l1*l2*l3^2-128*al*b2^3*l1^2*l2*l3+64*al*b2^3*l1*l2*l3*x+16*b2^4*l1^3*l2-32
*b2^4*l1^2*l2^2+32*b2^4*l1^2*l2*l3-16*b2^4*l1^2*l2*x+16*b2^4*l1*l2^3+16*b2^4*l1
*l2^2*x-16*b2^4*l1*l2*l3^2-16*b2^4*l1*l2*l3*x+32*al^3*l1*l2*l3*y+64*al*b2^2*l1*
l2*l3*y+32*b2^3*l1*l2*l3*y+32*aa*al^2*l1^2*l2-32*aa*al^2*l1*l2^2+32*aa*b2^2*l1^
2*l2-32*aa*b2^2*l1^2*l3-32*aa*b2^2*l1*l2^2+32*aa*b2^2*l1*l2*l3+32*al^2*l1^3*l2-\
32*al^2*l1^2*l2*x-32*al^2*l1*l2^3+32*al^2*l1*l2^2*x-32*al^2*l1*l2*l3^2-128*al*
b2*l1^2*l2*l3+64*al*b2*l1*l2*l3*x+32*b2^2*l1^3*l2-32*b2^2*l1^2*l2^2+32*b2^2*l1^
2*l2*l3-32*b2^2*l1^2*l2*x+32*b2^2*l1*l2^2*l3+32*b2^2*l1*l2^2*x-32*b2^2*l1*l2*l3
^2-32*b2^2*l1*l2*l3*x+32*al*l1*l2*l3*y+32*b2*l1*l2*l3*y+16*aa*l1^2*l2-16*aa*l1^
2*l3-16*aa*l1*l2^2+16*aa*l1*l2*l3+16*l1^3*l2-16*l1^2*l2*x-16*l1*l2^3+32*l1*l2^2
*l3+16*l1*l2^2*x-16*l1*l2*l3^2-16*l1*l2*l3*x, (3, 20) = 8*aa*al^4*b2^4*l1*l2*y+
8*aa*al^4*b2^4*l1*l3*y-8*al^4*b2^4*l1^2*l2*y-16*aa*al^3*b2^4*l1*l3*x+32*al^4*b2
^3*l1^2*l2^2+48*al^4*b2^3*l1^2*l2*l3-16*al^4*b2^3*l1*l2^3-16*al^4*b2^3*l1*l2^2*
l3-16*al^4*b2^3*l1*l2^2*x+32*al^3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l2*l3+16*aa*al
^4*b2^2*l1*l2*y+16*aa*al^4*b2^2*l1*l3*y+16*aa*al^2*b2^4*l1*l2*y-16*al^4*b2^2*l1
^2*l2*y+16*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^2*b2^4*l1^2*l2*y-\
32*aa*al^3*b2^2*l1*l3*x-16*aa*al*b2^4*l1*l3*x+32*al^4*b2*l1^2*l2^2+48*al^4*b2*
l1^2*l2*l3-16*al^4*b2*l1*l2^3-16*al^4*b2*l1*l2^2*l3-16*al^4*b2*l1*l2^2*x+64*al^
3*b2^2*l1^3*l3-32*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1*l2*l3*x+64*al^2*b2^3*l1^
2*l2^2-32*al^2*b2^3*l1*l2^3-32*al^2*b2^3*l1*l2^2*x+32*al*b2^4*l1^3*l3-16*al*b2^
4*l1^2*l2*l3+8*aa*al^4*l1*l2*y+8*aa*al^4*l1*l3*y+32*aa*al^2*b2^2*l1*l2*y+8*aa*
b2^4*l1*l2*y-8*aa*b2^4*l1*l3*y-8*al^4*l1^2*l2*y+16*al^4*l1*l2^2*y+16*al^4*l1*l2
*l3*y-32*al^2*b2^2*l1^2*l2*y+32*al^2*b2^2*l1*l2^2*y-8*b2^4*l1^2*l2*y-16*aa*al^3
*l1*l3*x-32*aa*al*b2^2*l1*l3*x+32*al^3*l1^3*l3-16*al^3*l1^2*l2*l3-32*al^3*l1*l2
*l3*x+64*al^2*b2*l1^2*l2^2-32*al^2*b2*l1*l2^3-32*al^2*b2*l1*l2^2*x+64*al*b2^2*
l1^3*l3-32*al*b2^2*l1^2*l2*l3-32*al*b2^2*l1*l2*l3*x+32*b2^3*l1^2*l2^2-48*b2^3*
l1^2*l2*l3-16*b2^3*l1*l2^3+16*b2^3*l1*l2^2*l3-16*b2^3*l1*l2^2*x+16*aa*al^2*l1*
l2*y+16*aa*b2^2*l1*l2*y-16*aa*b2^2*l1*l3*y-16*al^2*l1^2*l2*y+32*al^2*l1*l2^2*y-\
16*b2^2*l1^2*l2*y+16*b2^2*l1*l2^2*y-16*b2^2*l1*l2*l3*y-16*aa*al*l1*l3*x+32*al*
l1^3*l3-16*al*l1^2*l2*l3-32*al*l1*l2*l3*x+32*b2*l1^2*l2^2-48*b2*l1^2*l2*l3-16*
b2*l1*l2^3+16*b2*l1*l2^2*l3-16*b2*l1*l2^2*x+8*aa*l1*l2*y-8*aa*l1*l3*y-8*l1^2*l2
*y+16*l1*l2^2*y-16*l1*l2*l3*y, (2, 9) = 8*aa*al^4*b2^4*l1*l2^2+8*aa*al^4*b2^4*
l1*l2*l3+8*al^4*b2^4*l1^3*l2+8*al^4*b2^4*l1^2*l2^2+8*al^4*b2^4*l1^2*l2*l3+8*al^
4*b2^4*l1^2*l2*x+8*al^4*b2^3*l1*l2^2*y+16*aa*al^4*b2^2*l1*l2^2+16*aa*al^4*b2^2*
l1*l2*l3+16*aa*al^2*b2^4*l1*l2^2+16*al^4*b2^2*l1^3*l2+16*al^4*b2^2*l1^2*l2^2+16
*al^4*b2^2*l1^2*l2*l3+16*al^4*b2^2*l1^2*l2*x+16*al^4*b2^2*l1*l2^3+16*al^4*b2^2*
l1*l2^2*l3+16*al^3*b2^3*l1*l2^2*l3+16*al^2*b2^4*l1^3*l2+16*al^2*b2^4*l1^2*l2^2+
16*al^2*b2^4*l1^2*l2*x+8*al^4*b2*l1*l2^2*y+16*al^2*b2^3*l1*l2^2*y+8*aa*al^4*l1*
l2^2+8*aa*al^4*l1*l2*l3+32*aa*al^2*b2^2*l1*l2^2+8*aa*b2^4*l1*l2^2-8*aa*b2^4*l1*
l2*l3+8*al^4*l1^3*l2+8*al^4*l1^2*l2^2+8*al^4*l1^2*l2*l3+8*al^4*l1^2*l2*x+16*al^
4*l1*l2^3+16*al^4*l1*l2^2*l3+16*al^3*b2*l1*l2^2*l3+32*al^2*b2^2*l1^3*l2+32*al^2
*b2^2*l1^2*l2^2+32*al^2*b2^2*l1^2*l2*x+32*al^2*b2^2*l1*l2^3+16*al*b2^3*l1*l2^2*
l3+8*b2^4*l1^3*l2+8*b2^4*l1^2*l2^2-8*b2^4*l1^2*l2*l3+8*b2^4*l1^2*l2*x+16*al^2*
b2*l1*l2^2*y+8*b2^3*l1*l2^2*y+16*aa*al^2*l1*l2^2+16*aa*b2^2*l1*l2^2-16*aa*b2^2*
l1*l2*l3+16*al^2*l1^3*l2+16*al^2*l1^2*l2^2+16*al^2*l1^2*l2*x+32*al^2*l1*l2^3+16
*al*b2*l1*l2^2*l3+16*b2^2*l1^3*l2+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+16*b2^2*
l1^2*l2*x+16*b2^2*l1*l2^3-16*b2^2*l1*l2^2*l3+8*b2*l1*l2^2*y+8*aa*l1*l2^2-8*aa*
l1*l2*l3+8*l1^3*l2+8*l1^2*l2^2-8*l1^2*l2*l3+8*l1^2*l2*x+16*l1*l2^3-16*l1*l2^2*
l3, (10, 6) = 4*aa*al^4*b2^4*l1*l2*y+8*al^4*b2^4*l1*l2*l3*y+8*aa*al^3*b2^4*l1*
l2*l3+8*al^4*b2^3*l1^2*l2^2+8*al^4*b2^3*l1^2*l2*l3-8*al^4*b2^3*l1*l2^3-8*al^4*
b2^3*l1*l2^2*x+8*al^4*b2^3*l1*l2*l3^2-8*al^4*b2^3*l1*l2*l3*x+16*al^3*b2^4*l1^2*
l2*l3-16*al^3*b2^4*l1*l2^2*l3-16*al^3*b2^4*l1*l2*l3*x+8*aa*al^4*b2^2*l1*l2*y+8*
aa*al^2*b2^4*l1*l2*y+8*al^4*b2^2*l1*l2^2*y+16*al^4*b2^2*l1*l2*l3*y-16*al^3*b2^3
*l1*l2*l3*y+16*aa*al^3*b2^2*l1*l2*l3+8*aa*al*b2^4*l1*l2*l3+8*al^4*b2*l1^2*l2^2+
8*al^4*b2*l1^2*l2*l3-8*al^4*b2*l1*l2^3-8*al^4*b2*l1*l2^2*x+8*al^4*b2*l1*l2*l3^2
-8*al^4*b2*l1*l2*l3*x+32*al^3*b2^2*l1^2*l2*l3-16*al^3*b2^2*l1*l2^2*l3-32*al^3*
b2^2*l1*l2*l3*x+16*al^2*b2^3*l1^2*l2^2-16*al^2*b2^3*l1*l2^3-16*al^2*b2^3*l1*l2^
2*x+16*al^2*b2^3*l1*l2*l3^2+16*al*b2^4*l1^2*l2*l3-16*al*b2^4*l1*l2^2*l3-16*al*
b2^4*l1*l2*l3*x+4*aa*al^4*l1*l2*y+16*aa*al^2*b2^2*l1*l2*y+4*aa*b2^4*l1*l2*y+8*
al^4*l1*l2^2*y+8*al^4*l1*l2*l3*y-16*al^3*b2*l1*l2*l3*y+16*al^2*b2^2*l1*l2^2*y-\
16*al*b2^3*l1*l2*l3*y-8*b2^4*l1*l2*l3*y+8*aa*al^3*l1*l2*l3+16*aa*al*b2^2*l1*l2*
l3+16*al^3*l1^2*l2*l3-16*al^3*l1*l2*l3*x+16*al^2*b2*l1^2*l2^2-16*al^2*b2*l1*l2^
3-16*al^2*b2*l1*l2^2*x+16*al^2*b2*l1*l2*l3^2+32*al*b2^2*l1^2*l2*l3-16*al*b2^2*
l1*l2^2*l3-32*al*b2^2*l1*l2*l3*x+8*b2^3*l1^2*l2^2-8*b2^3*l1^2*l2*l3-8*b2^3*l1*
l2^3-8*b2^3*l1*l2^2*x+8*b2^3*l1*l2*l3^2+8*b2^3*l1*l2*l3*x+8*aa*al^2*l1*l2*y+8*
aa*b2^2*l1*l2*y+16*al^2*l1*l2^2*y-16*al*b2*l1*l2*l3*y+8*b2^2*l1*l2^2*y-16*b2^2*
l1*l2*l3*y+8*aa*al*l1*l2*l3+16*al*l1^2*l2*l3-16*al*l1*l2*l3*x+8*b2*l1^2*l2^2-8*
b2*l1^2*l2*l3-8*b2*l1*l2^3-8*b2*l1*l2^2*x+8*b2*l1*l2*l3^2+8*b2*l1*l2*l3*x+4*aa*
l1*l2*y+8*l1*l2^2*y-8*l1*l2*l3*y, (19, 8) = -8*aa*al^4*b2^4*l1*l2^2-8*aa*al^4*
b2^4*l1*l2*l3-8*al^4*b2^4*l1^2*l2^2-8*al^4*b2^4*l1^2*l2*l3+8*al^4*b2^4*l1*l2^3+
8*al^4*b2^4*l1*l2^2*x-8*al^4*b2^4*l1*l2*l3^2+8*al^4*b2^4*l1*l2*l3*x-16*al^4*b2^
3*l1*l2*l3*y+16*al^3*b2^4*l1*l2*l3*y-16*aa*al^4*b2^2*l1*l2^2-16*aa*al^4*b2^2*l1
*l2*l3-16*aa*al^2*b2^4*l1*l2^2-16*al^4*b2^2*l1^2*l2^2-16*al^4*b2^2*l1^2*l2*l3-\
16*al^4*b2^2*l1*l2^2*l3+16*al^4*b2^2*l1*l2^2*x-16*al^4*b2^2*l1*l2*l3^2+16*al^4*
b2^2*l1*l2*l3*x-32*al^3*b2^3*l1^2*l2*l3+32*al^3*b2^3*l1*l2*l3*x-16*al^2*b2^4*l1
^2*l2^2+16*al^2*b2^4*l1*l2^3+16*al^2*b2^4*l1*l2^2*x-16*al^2*b2^4*l1*l2*l3^2-16*
al^4*b2*l1*l2*l3*y+32*al^3*b2^2*l1*l2*l3*y+16*al*b2^4*l1*l2*l3*y-8*aa*al^4*l1*
l2^2-8*aa*al^4*l1*l2*l3-32*aa*al^2*b2^2*l1*l2^2-8*aa*b2^4*l1*l2^2+8*aa*b2^4*l1*
l2*l3-8*al^4*l1^2*l2^2-8*al^4*l1^2*l2*l3-8*al^4*l1*l2^3-16*al^4*l1*l2^2*l3+8*al
^4*l1*l2^2*x-8*al^4*l1*l2*l3^2+8*al^4*l1*l2*l3*x-32*al^3*b2*l1^2*l2*l3+32*al^3*
b2*l1*l2*l3*x-32*al^2*b2^2*l1^2*l2^2+32*al^2*b2^2*l1*l2^2*x-32*al^2*b2^2*l1*l2*
l3^2-32*al*b2^3*l1^2*l2*l3+32*al*b2^3*l1*l2*l3*x-8*b2^4*l1^2*l2^2+8*b2^4*l1^2*
l2*l3+8*b2^4*l1*l2^3+8*b2^4*l1*l2^2*x-8*b2^4*l1*l2*l3^2-8*b2^4*l1*l2*l3*x+16*al
^3*l1*l2*l3*y+32*al*b2^2*l1*l2*l3*y+16*b2^3*l1*l2*l3*y-16*aa*al^2*l1*l2^2-16*aa
*b2^2*l1*l2^2+16*aa*b2^2*l1*l2*l3-16*al^2*l1^2*l2^2-16*al^2*l1*l2^3+16*al^2*l1*
l2^2*x-16*al^2*l1*l2*l3^2-32*al*b2*l1^2*l2*l3+32*al*b2*l1*l2*l3*x-16*b2^2*l1^2*
l2^2+16*b2^2*l1^2*l2*l3+16*b2^2*l1*l2^2*l3+16*b2^2*l1*l2^2*x-16*b2^2*l1*l2*l3^2
-16*b2^2*l1*l2*l3*x+16*al*l1*l2*l3*y+16*b2*l1*l2*l3*y-8*aa*l1*l2^2+8*aa*l1*l2*
l3-8*l1^2*l2^2+8*l1^2*l2*l3-8*l1*l2^3+16*l1*l2^2*l3+8*l1*l2^2*x-8*l1*l2*l3^2-8*
l1*l2*l3*x, (5, 14) = -4*aa*al^4*b2^4*l1*l2*y-4*aa*al^4*b2^4*l1*l3*y+8*al^4*b2^
4*l1^2*l2*y+8*al^4*b2^4*l1^2*l3*y+8*aa*al^3*b2^4*l1^2*l3+8*aa*al^3*b2^4*l1*l3*x
+16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1^2*l2*l3-16*al^3*b2^4*l1^3*l3-16*al^3*b2
^4*l1^2*l3*x-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^4*b2^2*l1*l3*y-8*aa*al^2*b2^4*l1*l2
*y+16*al^4*b2^2*l1^2*l2*y+16*al^4*b2^2*l1^2*l3*y-8*al^4*b2^2*l1*l2^2*y-8*al^4*
b2^2*l1*l2*l3*y+16*al^2*b2^4*l1^2*l2*y+16*aa*al^3*b2^2*l1^2*l3+16*aa*al^3*b2^2*
l1*l3*x+8*aa*al*b2^4*l1^2*l3+8*aa*al*b2^4*l1*l3*x+16*al^4*b2*l1^2*l2^2+16*al^4*
b2*l1^2*l2*l3-32*al^3*b2^2*l1^3*l3+16*al^3*b2^2*l1^2*l2*l3-32*al^3*b2^2*l1^2*l3
*x+16*al^3*b2^2*l1*l2*l3*x+32*al^2*b2^3*l1^2*l2^2-16*al*b2^4*l1^3*l3-16*al*b2^4
*l1^2*l3*x-4*aa*al^4*l1*l2*y-4*aa*al^4*l1*l3*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^
4*l1*l2*y+4*aa*b2^4*l1*l3*y+8*al^4*l1^2*l2*y+8*al^4*l1^2*l3*y-8*al^4*l1*l2^2*y-\
8*al^4*l1*l2*l3*y+32*al^2*b2^2*l1^2*l2*y-16*al^2*b2^2*l1*l2^2*y+8*b2^4*l1^2*l2*
y-8*b2^4*l1^2*l3*y+8*aa*al^3*l1^2*l3+8*aa*al^3*l1*l3*x+16*aa*al*b2^2*l1^2*l3+16
*aa*al*b2^2*l1*l3*x-16*al^3*l1^3*l3+16*al^3*l1^2*l2*l3-16*al^3*l1^2*l3*x+16*al^
3*l1*l2*l3*x+32*al^2*b2*l1^2*l2^2-32*al*b2^2*l1^3*l3+16*al*b2^2*l1^2*l2*l3-32*
al*b2^2*l1^2*l3*x+16*al*b2^2*l1*l2*l3*x+16*b2^3*l1^2*l2^2-16*b2^3*l1^2*l2*l3-8*
aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y+8*aa*b2^2*l1*l3*y+16*al^2*l1^2*l2*y-16*al^2*
l1*l2^2*y+16*b2^2*l1^2*l2*y-16*b2^2*l1^2*l3*y-8*b2^2*l1*l2^2*y+8*b2^2*l1*l2*l3*
y+8*aa*al*l1^2*l3+8*aa*al*l1*l3*x-16*al*l1^3*l3+16*al*l1^2*l2*l3-16*al*l1^2*l3*
x+16*al*l1*l2*l3*x+16*b2*l1^2*l2^2-16*b2*l1^2*l2*l3-4*aa*l1*l2*y+4*aa*l1*l3*y+8
*l1^2*l2*y-8*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (7, 13) = -16*aa*al^3*b2^4*l1^
2*l3-32*aa*al^3*b2^2*l1^2*l3-16*aa*al*b2^4*l1^2*l3-32*al^3*b2^2*l1^2*l2*l3-16*
aa*al^3*l1^2*l3-32*aa*al*b2^2*l1^2*l3-32*al^3*l1^2*l2*l3-32*al*b2^2*l1^2*l2*l3-\
16*aa*al*l1^2*l3-32*al*l1^2*l2*l3, (1, 9) = -4*aa*al^4*b2^4*l1*l2*y-8*aa*al^3*
b2^4*l1*l2*l3-8*aa*al^4*b2^2*l1*l2*y-8*aa*al^2*b2^4*l1*l2*y-8*al^4*b2^2*l1*l2^2
*y-16*aa*al^3*b2^2*l1*l2*l3-8*aa*al*b2^4*l1*l2*l3-16*al^3*b2^2*l1*l2^2*l3-4*aa*
al^4*l1*l2*y-16*aa*al^2*b2^2*l1*l2*y-4*aa*b2^4*l1*l2*y-8*al^4*l1*l2^2*y-16*al^2
*b2^2*l1*l2^2*y-8*aa*al^3*l1*l2*l3-16*aa*al*b2^2*l1*l2*l3-16*al^3*l1*l2^2*l3-16
*al*b2^2*l1*l2^2*l3-8*aa*al^2*l1*l2*y-8*aa*b2^2*l1*l2*y-16*al^2*l1*l2^2*y-8*b2^
2*l1*l2^2*y-8*aa*al*l1*l2*l3-16*al*l1*l2^2*l3-4*aa*l1*l2*y-8*l1*l2^2*y, (19, 16
) = -8*aa*al^4*b2^4*l1*l2*y-8*aa*al^4*b2^4*l1*l3*y+16*al^4*b2^4*l1^2*l3*y+8*al^
4*b2^4*l1*l2^2*y+8*al^4*b2^4*l1*l2*l3*y+16*aa*al^3*b2^4*l1^2*l3+16*aa*al^3*b2^4
*l1*l2*l3+16*aa*al^3*b2^4*l1*l3*x-16*al^4*b2^3*l1^2*l2^2+16*al^4*b2^3*l1*l2^2*x
+32*al^3*b2^4*l1^3*l3-16*al^3*b2^4*l1^2*l2*l3-32*al^3*b2^4*l1^2*l3*x-32*al^3*b2
^4*l1*l2^2*l3-16*al^3*b2^4*l1*l2*l3*x-16*aa*al^4*b2^2*l1*l2*y-16*aa*al^4*b2^2*
l1*l3*y-16*aa*al^2*b2^4*l1*l2*y+32*al^4*b2^2*l1^2*l3*y+16*al^2*b2^4*l1*l2^2*y+
32*aa*al^3*b2^2*l1^2*l3+32*aa*al^3*b2^2*l1*l2*l3+32*aa*al^3*b2^2*l1*l3*x+16*aa*
al*b2^4*l1^2*l3+16*aa*al*b2^4*l1*l2*l3+16*aa*al*b2^4*l1*l3*x-16*al^4*b2*l1^2*l2
^2+16*al^4*b2*l1*l2^2*x+64*al^3*b2^2*l1^3*l3-64*al^3*b2^2*l1^2*l3*x-32*al^3*b2^
2*l1*l2^2*l3-32*al^2*b2^3*l1^2*l2^2+32*al^2*b2^3*l1*l2^2*x+32*al*b2^4*l1^3*l3-\
16*al*b2^4*l1^2*l2*l3-32*al*b2^4*l1^2*l3*x-32*al*b2^4*l1*l2^2*l3-16*al*b2^4*l1*
l2*l3*x-8*aa*al^4*l1*l2*y-8*aa*al^4*l1*l3*y-32*aa*al^2*b2^2*l1*l2*y-8*aa*b2^4*
l1*l2*y+8*aa*b2^4*l1*l3*y+16*al^4*l1^2*l3*y-8*al^4*l1*l2^2*y-8*al^4*l1*l2*l3*y-\
16*b2^4*l1^2*l3*y+8*b2^4*l1*l2^2*y-8*b2^4*l1*l2*l3*y+16*aa*al^3*l1^2*l3+16*aa*
al^3*l1*l2*l3+16*aa*al^3*l1*l3*x+32*aa*al*b2^2*l1^2*l3+32*aa*al*b2^2*l1*l2*l3+
32*aa*al*b2^2*l1*l3*x+32*al^3*l1^3*l3+16*al^3*l1^2*l2*l3-32*al^3*l1^2*l3*x+16*
al^3*l1*l2*l3*x-32*al^2*b2*l1^2*l2^2+32*al^2*b2*l1*l2^2*x+64*al*b2^2*l1^3*l3-64
*al*b2^2*l1^2*l3*x-32*al*b2^2*l1*l2^2*l3-16*b2^3*l1^2*l2^2+16*b2^3*l1*l2^2*x-16
*aa*al^2*l1*l2*y-16*aa*b2^2*l1*l2*y+16*aa*b2^2*l1*l3*y-16*al^2*l1*l2^2*y-32*b2^
2*l1^2*l3*y+16*aa*al*l1^2*l3+16*aa*al*l1*l2*l3+16*aa*al*l1*l3*x+32*al*l1^3*l3+
16*al*l1^2*l2*l3-32*al*l1^2*l3*x+16*al*l1*l2*l3*x-16*b2*l1^2*l2^2+16*b2*l1*l2^2
*x-8*aa*l1*l2*y+8*aa*l1*l3*y-16*l1^2*l3*y-8*l1*l2^2*y+8*l1*l2*l3*y, (7, 5) = 8*
aa*al^4*b2^4*l1^2*l2+8*aa*al^4*b2^4*l1^2*l3+16*aa*al^4*b2^2*l1^2*l2+16*aa*al^4*
b2^2*l1^2*l3+16*aa*al^2*b2^4*l1^2*l2+16*al^4*b2^2*l1^2*l2^2+16*al^4*b2^2*l1^2*
l2*l3+8*aa*al^4*l1^2*l2+8*aa*al^4*l1^2*l3+32*aa*al^2*b2^2*l1^2*l2+8*aa*b2^4*l1^
2*l2-8*aa*b2^4*l1^2*l3+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3+32*al^2*b2^2*l1^2*
l2^2+16*aa*al^2*l1^2*l2+16*aa*b2^2*l1^2*l2-16*aa*b2^2*l1^2*l3+32*al^2*l1^2*l2^2
+16*b2^2*l1^2*l2^2-16*b2^2*l1^2*l2*l3+8*aa*l1^2*l2-8*aa*l1^2*l3+16*l1^2*l2^2-16
*l1^2*l2*l3, (10, 10) = -4*aa*al^4*b2^4*l1^2*l2+4*aa*al^4*b2^4*l1*l2^2+4*aa*al^
4*b2^4*l1*l2*l3+4*aa*al^4*b2^4*l1*l2*x+24*al^4*b2^4*l1^2*l2^2+16*al^4*b2^4*l1^2
*l2*l3-8*al^4*b2^4*l1*l2^3-8*al^4*b2^4*l1*l2^2*l3-8*al^4*b2^4*l1*l2^2*x-8*aa*al
^4*b2^2*l1^2*l2+8*aa*al^4*b2^2*l1*l2^2+8*aa*al^4*b2^2*l1*l2*l3+8*aa*al^4*b2^2*
l1*l2*x-8*aa*al^2*b2^4*l1^2*l2+8*aa*al^2*b2^4*l1*l2^2+8*aa*al^2*b2^4*l1*l2*x+40
*al^4*b2^2*l1^2*l2^2+32*al^4*b2^2*l1^2*l2*l3-8*al^4*b2^2*l1*l2^3-8*al^4*b2^2*l1
*l2^2*l3-8*al^4*b2^2*l1*l2^2*x+32*al^3*b2^3*l1*l2^2*l3+48*al^2*b2^4*l1^2*l2^2-\
16*al^2*b2^4*l1*l2^3-16*al^2*b2^4*l1*l2^2*x-4*aa*al^4*l1^2*l2+4*aa*al^4*l1*l2^2
+4*aa*al^4*l1*l2*l3+4*aa*al^4*l1*l2*x-16*aa*al^2*b2^2*l1^2*l2+16*aa*al^2*b2^2*
l1*l2^2+16*aa*al^2*b2^2*l1*l2*x-4*aa*b2^4*l1^2*l2+4*aa*b2^4*l1*l2^2-4*aa*b2^4*
l1*l2*l3+4*aa*b2^4*l1*l2*x+16*al^4*l1^2*l2^2+16*al^4*l1^2*l2*l3+32*al^3*b2*l1*
l2^2*l3+80*al^2*b2^2*l1^2*l2^2-16*al^2*b2^2*l1*l2^3-16*al^2*b2^2*l1*l2^2*x+32*
al*b2^3*l1*l2^2*l3+24*b2^4*l1^2*l2^2-16*b2^4*l1^2*l2*l3-8*b2^4*l1*l2^3+8*b2^4*
l1*l2^2*l3-8*b2^4*l1*l2^2*x-8*aa*al^2*l1^2*l2+8*aa*al^2*l1*l2^2+8*aa*al^2*l1*l2
*x-8*aa*b2^2*l1^2*l2+8*aa*b2^2*l1*l2^2-8*aa*b2^2*l1*l2*l3+8*aa*b2^2*l1*l2*x+32*
al^2*l1^2*l2^2+32*al*b2*l1*l2^2*l3+40*b2^2*l1^2*l2^2-32*b2^2*l1^2*l2*l3-8*b2^2*
l1*l2^3+8*b2^2*l1*l2^2*l3-8*b2^2*l1*l2^2*x-4*aa*l1^2*l2+4*aa*l1*l2^2-4*aa*l1*l2
*l3+4*aa*l1*l2*x+16*l1^2*l2^2-16*l1^2*l2*l3}, storage = sparse);
