????:1?????????:????150???????

2??????????

3?????????

4???????

5????????

2?12?,???(???)?????????????????????,??,??????? ??? ? ??????? ????? ????? ????? ??? ? 2??????????????????????????????????????12?,????? ? ??????????????????????? 2??????????????????????????????????????12???????????????,?(?)????????????????????????? ??????????? ? 2?????12???????????,?????????????????????????????????????? ?????????????????????????????????????? ? 2?????12??,????? ??????????????? ? ??:??????