private boolean jj_3R_52() {
    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_94()) jj_scanpos = xsp;
    xsp = jj_scanpos;
    if (jj_scan_token(68)) jj_scanpos = xsp;
    if (jj_3R_95()) return true;
    return false;
  }