acsch Add acoth sqrt cot cos x1 Mul x0 Add coth x0 Add x2 x4 
Mul Mul -1 Add Add coth x0 Add x2 x4 Mul x0 Mul -1 Pow csch x0 2 Pow Mul Mul Add acoth sqrt cot cos x1 Mul x0 Add coth x0 Add x2 x4 Add acoth sqrt cot cos x1 Mul x0 Add coth x0 Add x2 x4 sqrt Add 1 Mul -1 Pow Mul Add acoth sqrt cot cos x1 Mul x0 Add coth x0 Add x2 x4 Add acoth sqrt cot cos x1 Mul x0 Add coth x0 Add x2 x4 -1 -1 