csch Mul Pow csch Add -2 Mul -2 Add x1 Mul x2 x5 x0 x0 
Mul Mul Mul -1 coth Mul Pow csch Add -2 Mul -2 Add x1 Mul x2 x5 x0 x0 csch Mul Pow csch Add -2 Mul -2 Add x1 Mul x2 x5 x0 x0 Add Mul x0 Mul Pow csch Add -2 Mul -2 Add x1 Mul x2 x5 Add x0 -1 Mul csch Add -2 Mul -2 Add x1 Mul x2 x5 log csch Add -2 Mul -2 Add x1 Mul x2 x5 Pow csch Add -2 Mul -2 Add x1 Mul x2 x5 x0 