Pow x3 Mul Add Add x0 cos x4 cot x0 exp Pow cot x3 sinh csc x0 
Mul Pow x3 Add Mul Add Add x0 cos x4 cot x0 exp Pow cot x3 sinh csc x0 -1 Mul Mul x3 log x3 Add Mul exp Pow cot x3 sinh csc x0 Add 1 Mul -1 Pow csc x0 2 Mul Add Add x0 cos x4 cot x0 Mul exp Pow cot x3 sinh csc x0 Mul Pow cot x3 Add sinh csc x0 -1 Mul Mul cot x3 log cot x3 Mul cosh csc x0 Mul Mul -1 cot x0 csc x0 