MAYBE Problem: a(b(c(x1))) -> c(b(a(a(c(b(x1)))))) a(x1) -> x1 b(x1) -> x1 c(x1) -> x1 Proof: DP Processor: DPs: a#(b(c(x1))) -> b#(x1) a#(b(c(x1))) -> c#(b(x1)) a#(b(c(x1))) -> a#(c(b(x1))) a#(b(c(x1))) -> a#(a(c(b(x1)))) a#(b(c(x1))) -> b#(a(a(c(b(x1))))) a#(b(c(x1))) -> c#(b(a(a(c(b(x1)))))) TRS: a(b(c(x1))) -> c(b(a(a(c(b(x1)))))) a(x1) -> x1 b(x1) -> x1 c(x1) -> x1 TDG Processor: DPs: a#(b(c(x1))) -> b#(x1) a#(b(c(x1))) -> c#(b(x1)) a#(b(c(x1))) -> a#(c(b(x1))) a#(b(c(x1))) -> a#(a(c(b(x1)))) a#(b(c(x1))) -> b#(a(a(c(b(x1))))) a#(b(c(x1))) -> c#(b(a(a(c(b(x1)))))) TRS: a(b(c(x1))) -> c(b(a(a(c(b(x1)))))) a(x1) -> x1 b(x1) -> x1 c(x1) -> x1 graph: a#(b(c(x1))) -> a#(a(c(b(x1)))) -> a#(b(c(x1))) -> c#(b(a(a(c(b(x1)))))) a#(b(c(x1))) -> a#(a(c(b(x1)))) -> a#(b(c(x1))) -> b#(a(a(c(b(x1))))) a#(b(c(x1))) -> a#(a(c(b(x1)))) -> a#(b(c(x1))) -> a#(a(c(b(x1)))) a#(b(c(x1))) -> a#(a(c(b(x1)))) -> a#(b(c(x1))) -> a#(c(b(x1))) a#(b(c(x1))) -> a#(a(c(b(x1)))) -> a#(b(c(x1))) -> c#(b(x1)) a#(b(c(x1))) -> a#(a(c(b(x1)))) -> a#(b(c(x1))) -> b#(x1) a#(b(c(x1))) -> a#(c(b(x1))) -> a#(b(c(x1))) -> c#(b(a(a(c(b(x1)))))) a#(b(c(x1))) -> a#(c(b(x1))) -> a#(b(c(x1))) -> b#(a(a(c(b(x1))))) a#(b(c(x1))) -> a#(c(b(x1))) -> a#(b(c(x1))) -> a#(a(c(b(x1)))) a#(b(c(x1))) -> a#(c(b(x1))) -> a#(b(c(x1))) -> a#(c(b(x1))) a#(b(c(x1))) -> a#(c(b(x1))) -> a#(b(c(x1))) -> c#(b(x1)) a#(b(c(x1))) -> a#(c(b(x1))) -> a#(b(c(x1))) -> b#(x1) SCC Processor: #sccs: 1 #rules: 2 #arcs: 12/36 DPs: a#(b(c(x1))) -> a#(a(c(b(x1)))) a#(b(c(x1))) -> a#(c(b(x1))) TRS: a(b(c(x1))) -> c(b(a(a(c(b(x1)))))) a(x1) -> x1 b(x1) -> x1 c(x1) -> x1 Open