?2?????????16?? (?????????)?16????????????????????,???,?????????

2???????????????????????14???,???????????????????(?????????????�?????????�)????,???????,???????,????????????,???????????

????????????,???????????,?????????????????,??,?,????????,???????,??????,???;?????????,??;???????????????????,?????,????????;????,???????????????????????,????????????

????,???(????) ??:?????????????????????? �??????????�_????

?? ????:?????????????????

????:1???????????:??????

2??????????

3??????????

4??????????

5????????

?2?????????16?? (?????????)?16????????????????????,???,?????????

2???????????????????????14???,???????????????????(?????????????�?????????�)????,???????,???????,????????????,???????????

????????????,???????????,?????????????????,??,?,????????,???????,??????,???;?????????,??;???????????????????,?????,????????;????,???????????????????????,????????????

????,???(????) ??:??????????????????????