Add Pow Add Pow sec cot Pow x0 x5 Mul Add E x5 x2 x0 atan x0 x0 
Add Mul Pow Add Pow sec cot Pow x0 x5 Mul Add E x5 x2 x0 Add atan x0 -1 Add Mul atan x0 Add Mul Pow sec cot Pow x0 x5 Add Mul Add E x5 x2 -1 Mul Mul Add E x5 x2 Mul Mul tan cot Pow x0 x5 sec cot Pow x0 x5 Mul Mul -1 Pow csc Pow x0 x5 2 Mul Pow x0 Add x5 -1 x5 1 Mul Mul Add Pow sec cot Pow x0 x5 Mul Add E x5 x2 x0 log Add Pow sec cot Pow x0 x5 Mul Add E x5 x2 x0 Pow Add 1 Mul x0 x0 -1 1 