sinh Add Add x0 cosh acosh Mul sqrt Add x0 x0 atan x5 1 
Mul cosh Add Add x0 cosh acosh Mul sqrt Add x0 x0 atan x5 1 Add 1 Mul sinh acosh Mul sqrt Add x0 x0 atan x5 Mul Mul atan x5 Mul Pow Mul 2 sqrt Add x0 x0 -1 2 Pow Mul sqrt Add Mul sqrt Add x0 x0 atan x5 -1 sqrt Add 1 Mul sqrt Add x0 x0 atan x5 -1 