public static boolean simple_command_element(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "simple_command_element")) return false;
    boolean r;
    Marker m = enter_section_(b, l, _COLLAPSE_, SIMPLE_COMMAND_ELEMENT, "<simple command element>");
    r = simple_command_element_inner(b, l + 1);
    exit_section_(b, l, m, r, false, null);
    return r;
  }
public static boolean simple_command_element(PsiBuilder b, int l)