static boolean permits_list_recovered(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "permits_list_recovered")) return false;
    boolean r, p;
    Marker m = enter_section_(b, l, _NONE_);
    r = empty(b, l + 1);
    p = r; // pin = 1
    r = r && noMatch(b, l + 1);
    exit_section_(b, l, m, r, p, GroovyGeneratedParser::permits_recovery);
    return r || p;
  }
static boolean permits_list_recovered(PsiBuilder b, int l)