Input TRS: 1: f(s(a()),s(b()),x) -> f(x,x,x) 2: g(f(s(x),s(y),z)) -> g(f(x,y,z)) 3: cons(x,y) -> x 4: cons(x,y) -> y Number of strict rules: 4 Direct Order(PosReal,>,Poly) ... failed. Freezing ... failed. Dependency Pairs: #1: #g(f(s(x),s(y),z)) -> #g(f(x,y,z)) #2: #g(f(s(x),s(y),z)) -> #f(x,y,z) #3: #f(s(a()),s(b()),x) -> #f(x,x,x) Number of SCCs: 2, DPs: 2, edges: 2 SCC { #3 } Removing DPs: Order(PosReal,>,Sum)... Order(PosReal,>,Max)... QLPOpS... Order(PosReal,>,MaxSum)... QWPOpS(PosReal,>,MaxSum)... Order(PosReal,>,Sum-Sum; PosReal,≥,Sum-Sum)... Order(PosReal,>,Sum-Sum; NegReal,≥,Sum)... Order(PosReal,>,MaxSum-Sum; NegReal,≥,Sum)... failed. Removing edges: failed. Finding a loop... failed. MAYBE