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

2??????????

3??????????

4???????????

5???????

11?23?????,????????????????????,?????(?)?????????(??????)?? ???????? ? 11?23?,????,?????????????? ????? ?? 11?????23????????,???????????????,?????????????????????(??????????????????)??? ?? ??? 11??23????????,????????????????????,????????????(??????)???(????????)???????????? ? ?? 11??23??,???,???????????(?)?????????(?)?????????????? ?????????????????? ? ??:?????????