MAYBE
Time: 0.001313
TRS:
 {f(t(), x, y) -> f(g(x, y), x, s y),
   g(s x, s y) -> g(x, y),
   g(s x, 0()) -> t()}
 DP:
  DP:
   {f#(t(), x, y) -> f#(g(x, y), x, s y),
    f#(t(), x, y) -> g#(x, y),
     g#(s x, s y) -> g#(x, y)}
  TRS:
  {f(t(), x, y) -> f(g(x, y), x, s y),
    g(s x, s y) -> g(x, y),
    g(s x, 0()) -> t()}
  EDG:
   {(g#(s x, s y) -> g#(x, y), g#(s x, s y) -> g#(x, y))
    (f#(t(), x, y) -> f#(g(x, y), x, s y), f#(t(), x, y) -> f#(g(x, y), x, s y))
    (f#(t(), x, y) -> f#(g(x, y), x, s y), f#(t(), x, y) -> g#(x, y))
    (f#(t(), x, y) -> g#(x, y), g#(s x, s y) -> g#(x, y))}
   EDG:
    {(g#(s x, s y) -> g#(x, y), g#(s x, s y) -> g#(x, y))
     (f#(t(), x, y) -> f#(g(x, y), x, s y), f#(t(), x, y) -> f#(g(x, y), x, s y))
     (f#(t(), x, y) -> f#(g(x, y), x, s y), f#(t(), x, y) -> g#(x, y))
     (f#(t(), x, y) -> g#(x, y), g#(s x, s y) -> g#(x, y))}
    EDG:
     {(g#(s x, s y) -> g#(x, y), g#(s x, s y) -> g#(x, y))
      (f#(t(), x, y) -> f#(g(x, y), x, s y), f#(t(), x, y) -> f#(g(x, y), x, s y))
      (f#(t(), x, y) -> f#(g(x, y), x, s y), f#(t(), x, y) -> g#(x, y))
      (f#(t(), x, y) -> g#(x, y), g#(s x, s y) -> g#(x, y))}
     STATUS:
      arrows: 0.555556
      SCCS (2):
       Scc:
        {f#(t(), x, y) -> f#(g(x, y), x, s y)}
       Scc:
        {g#(s x, s y) -> g#(x, y)}
       
       SCC (1):
        Strict:
         {f#(t(), x, y) -> f#(g(x, y), x, s y)}
        Weak:
        {f(t(), x, y) -> f(g(x, y), x, s y),
          g(s x, s y) -> g(x, y),
          g(s x, 0()) -> t()}
        Open
       
       SCC (1):
        Strict:
         {g#(s x, s y) -> g#(x, y)}
        Weak:
        {f(t(), x, y) -> f(g(x, y), x, s y),
          g(s x, s y) -> g(x, y),
          g(s x, 0()) -> t()}
        Open