MAYBE
TRS:
 {cond(false(), x, y) -> 0(),
   cond(true(), x, y) -> s(minus(x, s(y))),
           ge(u, 0()) -> true(),
       ge(s(u), s(v)) -> ge(u, v),
        ge(0(), s(v)) -> false(),
          minus(x, y) -> cond(ge(x, s(y)), x, y)}
 DP:
  Strict:
   {cond#(true(), x, y) -> minus#(x, s(y)),
        ge#(s(u), s(v)) -> ge#(u, v),
           minus#(x, y) -> cond#(ge(x, s(y)), x, y),
           minus#(x, y) -> ge#(x, s(y))}
  Weak:
  {cond(false(), x, y) -> 0(),
    cond(true(), x, y) -> s(minus(x, s(y))),
            ge(u, 0()) -> true(),
        ge(s(u), s(v)) -> ge(u, v),
         ge(0(), s(v)) -> false(),
           minus(x, y) -> cond(ge(x, s(y)), x, y)}
  EDG:
   {(ge#(s(u), s(v)) -> ge#(u, v), ge#(s(u), s(v)) -> ge#(u, v))
    (minus#(x, y) -> ge#(x, s(y)), ge#(s(u), s(v)) -> ge#(u, v))
    (minus#(x, y) -> cond#(ge(x, s(y)), x, y), cond#(true(), x, y) -> minus#(x, s(y)))
    (cond#(true(), x, y) -> minus#(x, s(y)), minus#(x, y) -> cond#(ge(x, s(y)), x, y))
    (cond#(true(), x, y) -> minus#(x, s(y)), minus#(x, y) -> ge#(x, s(y)))}
   SCCS:
    Scc:
     {ge#(s(u), s(v)) -> ge#(u, v)}
    Scc:
     {cond#(true(), x, y) -> minus#(x, s(y)),
             minus#(x, y) -> cond#(ge(x, s(y)), x, y)}
    SCC:
     Strict:
      {ge#(s(u), s(v)) -> ge#(u, v)}
     Weak:
     {cond(false(), x, y) -> 0(),
       cond(true(), x, y) -> s(minus(x, s(y))),
               ge(u, 0()) -> true(),
           ge(s(u), s(v)) -> ge(u, v),
            ge(0(), s(v)) -> false(),
              minus(x, y) -> cond(ge(x, s(y)), x, y)}
     SPSC:
      Simple Projection:
       pi(ge#) = 0
      Strict:
       {}
      Qed
    SCC:
     Strict:
      {cond#(true(), x, y) -> minus#(x, s(y)),
              minus#(x, y) -> cond#(ge(x, s(y)), x, y)}
     Weak:
     {cond(false(), x, y) -> 0(),
       cond(true(), x, y) -> s(minus(x, s(y))),
               ge(u, 0()) -> true(),
           ge(s(u), s(v)) -> ge(u, v),
            ge(0(), s(v)) -> false(),
              minus(x, y) -> cond(ge(x, s(y)), x, y)}
     Fail