Mul -2 Mul 4 Pow x4 Add Pow cot Add -3 Add x4 Mul x7 -0.756802495307928 Pow x0 acoth x6 cosh x0 
Mul -2 Mul 4 Mul Pow x4 Add Add Pow cot Add -3 Add x4 Mul x7 -0.756802495307928 Pow x0 acoth x6 cosh x0 -1 Mul Mul x4 log x4 Add Mul Pow cot Add -3 Add x4 Mul x7 -0.756802495307928 Add Pow x0 acoth x6 -1 Mul Mul cot Add -3 Add x4 Mul x7 -0.756802495307928 log cot Add -3 Add x4 Mul x7 -0.756802495307928 Mul Pow x0 Add acoth x6 -1 acoth x6 sinh x0 