Add Add acoth x0 sec x0 csc Pow x0 Add Mul x5 coth x0 Add x0 acot x5 
Add Add Pow Add 1 Mul -1 Mul x0 x0 -1 Mul tan x0 sec x0 Mul Mul Mul -1 cot Pow x0 Add Mul x5 coth x0 Add x0 acot x5 csc Pow x0 Add Mul x5 coth x0 Add x0 acot x5 Mul Pow x0 Add Add Mul x5 coth x0 Add x0 acot x5 -1 Add Add Mul x5 coth x0 Add x0 acot x5 Mul Mul x0 log x0 Add Mul x5 Mul -1 Pow csch x0 2 1 