Add sech x0 csc sech sec Add x5 x0 
Add Mul tanh x0 Mul -1 sech x0 Mul Mul Mul -1 cot sech sec Add x5 x0 csc sech sec Add x5 x0 Mul Mul tanh sec Add x5 x0 Mul -1 sech sec Add x5 x0 Mul tan Add x5 x0 sec Add x5 x0 