MAYBE

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

Proof:
 DP Processor:
  DPs:
   f#(h(x),y) -> f#(a(),a())
   f#(h(x),y) -> f#(x,h(f(a(),a())))
   f#(h(x),y) -> f#(y,f(x,h(f(a(),a()))))
  TRS:
   f(h(x),y) -> h(f(y,f(x,h(f(a(),a())))))
  CDG Processor:
   DPs:
    f#(h(x),y) -> f#(a(),a())
    f#(h(x),y) -> f#(x,h(f(a(),a())))
    f#(h(x),y) -> f#(y,f(x,h(f(a(),a()))))
   TRS:
    f(h(x),y) -> h(f(y,f(x,h(f(a(),a())))))
   graph:
    f#(h(x),y) -> f#(y,f(x,h(f(a(),a())))) ->
    f#(h(x),y) -> f#(a(),a())
    f#(h(x),y) -> f#(y,f(x,h(f(a(),a())))) ->
    f#(h(x),y) -> f#(x,h(f(a(),a())))
    f#(h(x),y) -> f#(y,f(x,h(f(a(),a())))) ->
    f#(h(x),y) -> f#(y,f(x,h(f(a(),a()))))
    f#(h(x),y) -> f#(x,h(f(a(),a()))) -> f#(h(x),y) -> f#(a(),a())
    f#(h(x),y) -> f#(x,h(f(a(),a()))) ->
    f#(h(x),y) -> f#(x,h(f(a(),a())))
    f#(h(x),y) -> f#(x,h(f(a(),a()))) -> f#(h(x),y) -> f#(y,f(x,h(f(a(),a()))))
   SCC Processor:
    #sccs: 1
    #rules: 2
    #arcs: 6/9
    DPs:
     f#(h(x),y) -> f#(y,f(x,h(f(a(),a()))))
     f#(h(x),y) -> f#(x,h(f(a(),a())))
    TRS:
     f(h(x),y) -> h(f(y,f(x,h(f(a(),a())))))
    Open