MAYBE
Time: 0.001227
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()}
  UR:
   {g(s x, s y) -> g(x, y),
    g(s x, 0()) -> t(),
        a(z, w) -> z,
        a(z, w) -> w}
   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