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Mul -1 Mul Mul Pow 2.16050980945615 Add Add 0.785398163397448 Pow cosh x0 Mul 5 cos x4 -1 Mul 2.93085402619957 Mul Pow cosh x0 Add Mul 5 cos x4 -1 Mul Mul 5 cos x4 sinh x0 Pow Add 1 Mul Add Pow 2.16050980945615 Add 0.785398163397448 Pow cosh x0 Mul 5 cos x4 Mul x1 x3 Add Pow 2.16050980945615 Add 0.785398163397448 Pow cosh x0 Mul 5 cos x4 Mul x1 x3 -1 