MAYBE

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

Proof:
 DP Processor:
  DPs:
   h#(f(x),y) -> g#(x,y)
   g#(x,y) -> h#(x,y)
  TRS:
   h(f(x),y) -> f(g(x,y))
   g(x,y) -> h(x,y)
  Usable Rule Processor:
   DPs:
    h#(f(x),y) -> g#(x,y)
    g#(x,y) -> h#(x,y)
   TRS:
    
   ADG Processor:
    DPs:
     h#(f(x),y) -> g#(x,y)
     g#(x,y) -> h#(x,y)
    TRS:
     
    graph:
     g#(x,y) -> h#(x,y) -> h#(f(x),y) -> g#(x,y)
     h#(f(x),y) -> g#(x,y) -> g#(x,y) -> h#(x,y)
    Restore Modifier:
     DPs:
      h#(f(x),y) -> g#(x,y)
      g#(x,y) -> h#(x,y)
     TRS:
      h(f(x),y) -> f(g(x,y))
      g(x,y) -> h(x,y)
     SCC Processor:
      #sccs: 1
      #rules: 2
      #arcs: 2/4
      DPs:
       g#(x,y) -> h#(x,y)
       h#(f(x),y) -> g#(x,y)
      TRS:
       h(f(x),y) -> f(g(x,y))
       g(x,y) -> h(x,y)
      Open