def _plus_5(x): return pregex.Plus(x)
def _plus(x): return pregex.Plus(x, p=0.25)
def _plus_5(x): return pregex.Plus(x) disallowed = [
def _plus(x): return pregex.Plus(x) def _maybe(x): return pregex.Maybe(x)
def _plus(x): return pregex.Plus(x, p=0.25) def _maybe(x): return pregex.Maybe(x)