Input TRS: 1: f(g(f(a()),h(a(),f(a())))) -> f(h(g(f(a()),a()),g(f(a()),f(a())))) Number of strict rules: 1 Direct Order(PosReal,>,Poly) ... removes: 1 a() weight: 0 h(x1,x2) weight: (/ 71313 2) + 2 * x1 + x2 f(x1) weight: (/ 1 16) + x1 g(x1,x2) weight: x1 + 2 * x2 Number of strict rules: 0 YES