????????? ?? ????? ???? ???????? ?????? ???? ???? ??????: ?????, ????? ??? ???? ??????? ??????? ????? ??? ??? ???? ?????? ???? ????? ???? ?????? ??? ???? ???? ????? ????? ???. ??? ?????- ????? ????? ???? ?? ???, ???? ?? ???? ????? ???? ?????? ????? ?????? ?????? (????????) ????? ???? ??? ????? ????? ??????? ?? ??????? ??? ?????? ????? ?????? ?? ?