private static boolean block_level_item_1(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "block_level_item_1")) return false;
    boolean r;
    Marker m = enter_section_(b);
    r = addVariant(b, l + 1, "statement");
    r = r && separated_item(b, l + 1, GroovyGeneratedParser::block_level_end, GroovyGeneratedParser::statement, GroovyGeneratedParser::block_level_start);
    exit_section_(b, m, null, r);
    return r;
  }
private static boolean block_level_item_1(PsiBuilder b, int l)