public void sendFeedbackMove(String feedback){
    check(isMyTurn() && currentMove == FEEDBACK);
    check(masterMindLogic.checkValidFeedback(feedback));
    if (feedback.equals("4b0w") 
        || ((List<String>)state.get(GUESSHISTORY)).size() == (Integer) state.get(MAXTURN)){
      this.sendFeedbackMoveVerify(feedback);
    } else {
      this.sendFeedbackMoveContinue(feedback);
    }
  }