Add -2 Add Pow E x0 Add Mul x3 Mul x0 Pow csc x0 -1.10714871779409 0.756802495307928 
Add Mul Pow E Add x0 -1 Mul E log E Mul x3 Add Pow csc x0 -1.10714871779409 Mul x0 Mul Pow csc x0 -2.10714871779409 Mul -1.10714871779409 Mul Mul -1 cot x0 csc x0 