???? ?????? ???? ??? ???? ????? ????? ??????? ???? ????? ???????? ???????? ????? ???? ???? ???????: ??? ?????? ???? ????? ?? ????? ??????? ????? ??? ???? ??????? ???????. ???? ???? ????? ???? ??????? ?? ??????? ?? ??????. ????? ????? ????? ?????? ???? ???????? ??????? ?????? ??? ????? ?????? ?? ?????? (??? ????? ?????? ??? ???) ? ???? ??? ?????