MAYBE

Problem:
 f(g(x,y),x,z) -> f(z,z,z)
 g(x,y) -> x
 g(x,y) -> y

Proof:
 DP Processor:
  DPs:
   f#(g(x,y),x,z) -> f#(z,z,z)
  TRS:
   f(g(x,y),x,z) -> f(z,z,z)
   g(x,y) -> x
   g(x,y) -> y
  Usable Rule Processor:
   DPs:
    f#(g(x,y),x,z) -> f#(z,z,z)
   TRS:
    f4(x,y) -> x
    f4(x,y) -> y
   Restore Modifier:
    DPs:
     f#(g(x,y),x,z) -> f#(z,z,z)
    TRS:
     f(g(x,y),x,z) -> f(z,z,z)
     g(x,y) -> x
     g(x,y) -> y
    SCC Processor:
     #sccs: 1
     #rules: 1
     #arcs: 1/1
     DPs:
      f#(g(x,y),x,z) -> f#(z,z,z)
     TRS:
      f(g(x,y),x,z) -> f(z,z,z)
      g(x,y) -> x
      g(x,y) -> y
     Open