Add cbrt x2 Pow x0 acos Add x0 Add Mul x3 x1 x7 
Mul Pow x0 Add acos Add x0 Add Mul x3 x1 x7 -1 Add acos Add x0 Add Mul x3 x1 x7 Mul Mul x0 log x0 Mul -1 Pow sqrt Add 1 Mul -1 Mul Add x0 Add Mul x3 x1 x7 Add x0 Add Mul x3 x1 x7 -1 