private int jjMoveStringLiteralDfa4_0(long old0, long active0)
{
   if (((active0 &= old0)) == 0L)
      return jjStartNfa_0(2, old0, 0L);
   try { curChar = input_stream.readChar(); }
   catch(java.io.IOException e) {
      jjStopStringLiteralDfa_0(3, active0, 0L);
      return 4;
   }
   switch(curChar)
   {
      case 97:
         return jjMoveStringLiteralDfa5_0(active0, 0x40000000000L);
      case 101:
         if ((active0 & 0x800000000000L) != 0L)
            return jjStartNfaWithStates_0(4, 47, 1);
         break;
      case 115:
         if ((active0 & 0x2000000000000L) != 0L)
            return jjStopAtPos(4, 49);
         break;
      case 116:
         if ((active0 & 0x4000000000000L) != 0L)
            return jjStopAtPos(4, 50);
         break;
      default :
         break;
   }
   return jjStartNfa_0(3, active0, 0L);
}