MAYBE

Problem:
 f(s(x),y,y) -> f(y,x,s(x))

Proof:
 DP Processor:
  DPs:
   f#(s(x),y,y) -> f#(y,x,s(x))
  TRS:
   f(s(x),y,y) -> f(y,x,s(x))
  Usable Rule Processor:
   DPs:
    f#(s(x),y,y) -> f#(y,x,s(x))
   TRS:
    f3(x,y) -> x
    f3(x,y) -> y
   Restore Modifier:
    DPs:
     f#(s(x),y,y) -> f#(y,x,s(x))
    TRS:
     f(s(x),y,y) -> f(y,x,s(x))
    SCC Processor:
     #sccs: 1
     #rules: 1
     #arcs: 1/1
     DPs:
      f#(s(x),y,y) -> f#(y,x,s(x))
     TRS:
      f(s(x),y,y) -> f(y,x,s(x))
     Open