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

2??????????

3?????????

4??????

5???????

12?2???,???????????? ? ??????? 12?2?,????? ???????? ????? 12????????2?,????????? ? ????? 12???2?,??????? ? ????? 12???2?,????????????? ????? ??????????? 12???2???????,????? ? ???????? 12?2?,????? ?? ? 12?2?,??? ????? ????? ??:??