csc Mul x2 Pow Pow Mul 0.0400000000000000 x0 -4 -2 
Mul Mul Mul -1 cot Mul x2 Pow Pow Mul 0.0400000000000000 x0 -4 -2 csc Mul x2 Pow Pow Mul 0.0400000000000000 x0 -4 -2 Mul x2 Mul Pow Pow Mul 0.0400000000000000 x0 -4 3 Mul -2 Mul Pow Mul 0.0400000000000000 x0 5 -3.96000000000000 