Mul Mul Pow Mul x0 x0 Add x2 1.36943840600457 -4 x0 
Add Mul x0 Mul -4 Mul Pow Mul x0 x0 Add Add x2 1.36943840600457 -1 Mul Add x2 1.36943840600457 Add x0 x0 Mul Pow Mul x0 x0 Add x2 1.36943840600457 -4 