Mul sec acsc x0 Pow x0 acoth Add Add x3 x0 csc x6 
Add Mul Pow x0 acoth Add Add x3 x0 csc x6 Mul Mul tan acsc x0 sec acsc x0 Mul -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul x0 x0 -1 x0 x0 -1 Mul sec acsc x0 Mul Pow x0 Add acoth Add Add x3 x0 csc x6 -1 Add acoth Add Add x3 x0 csc x6 Mul Mul x0 log x0 Pow Add 1 Mul -1 Mul Add Add x3 x0 csc x6 Add Add x3 x0 csc x6 -1 