Mul Pow Add asec x2 coth cosh x0 Add x3 Add x0 x0 log sinh log acosh x0 
Add Mul log sinh log acosh x0 Mul Pow Add asec x2 coth cosh x0 Add Add x3 Add x0 x0 -1 Add Mul Add x3 Add x0 x0 Mul Mul -1 Pow csch cosh x0 2 sinh x0 Mul Mul Add asec x2 coth cosh x0 log Add asec x2 coth cosh x0 2 Mul Pow Add asec x2 coth cosh x0 Add x3 Add x0 x0 Mul Mul cosh log acosh x0 Mul Pow Mul sqrt Add x0 -1 sqrt Add 1 x0 -1 Pow acosh x0 -1 Pow sinh log acosh x0 -1 