private static boolean fragment_0(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "fragment_0")) return false;
    boolean r;
    r = pchar(b, l + 1);
    if (!r) r = consumeToken(b, SLASH);
    if (!r) r = consumeToken(b, QUESTION_MARK);
    return r;
  }
private static boolean fragment_0(PsiBuilder b, int l)