Mul Pow cos coth Add x0 x2 Pow x3 x0 -3 
Mul -3 Mul Pow cos coth Add x0 x2 Add Pow x3 x0 -1 Add Mul Pow x3 x0 Mul Mul -1 sin coth Add x0 x2 Mul -1 Pow csch Add x0 x2 2 Mul Mul cos coth Add x0 x2 log cos coth Add x0 x2 Mul Pow x3 Add x0 -1 Mul x3 log x3 