?? (????)????????????:????
????:1???????:????????
2???????
3???????????
4?????????????
5??????98
2?????4????????,???,????,??????(?)???????????? ???????? ???? 2?????4?,?????,?????,???????????(????????)????? ? ???????? 2????????4???,?,?,??????(????????)???????? ? ? 2???4?,????????,?,?????(?????)????? ? ????? 2??4????,????????,?????,??(?)??? ? ? 2????????4?,????????,????,??(????????)? ????? ????? 2????????4????,???,???,????(?????)???????? ? ? ??????:?????