Pow csch Mul x0 0.0679811246205010 -0.275720564771783 
Mul Pow csch Mul x0 0.0679811246205010 -1.27572056477178 Mul -0.275720564771783 Mul Mul Mul -1 coth Mul x0 0.0679811246205010 csch Mul x0 0.0679811246205010 0.0679811246205010 