Mul Mul cot Add atan x0 x1 3 Mul log x0 Mul 4 Pow Add cot x5 -4 Add 1 x3 
Add Mul Mul log x0 Mul 4 Pow Add cot x5 -4 Add 1 x3 Mul 3 Mul Mul -1 Pow csc Add atan x0 x1 2 Pow Add 1 Mul x0 x0 -1 Mul Mul cot Add atan x0 x1 3 Mul Mul 4 Pow Add cot x5 -4 Add 1 x3 Pow x0 -1 