private static boolean a_b_a_p_1_0(PsiBuilder b, int l, Parser _b, Parser _a) {
    if (!recursion_guard_(b, l, "a_b_a_p_1_0")) return false;
    boolean r, p;
    Marker m = enter_section_(b, l, _NONE_);
    r = _b.parse(b, l);
    p = r; // pin = 1
    r = r && _a.parse(b, l);
    exit_section_(b, l, m, r, p, null);
    return r || p;
  }
private static boolean a_b_a_p_1_0(PsiBuilder b, int l, Parser _b, Parser _a)