???? ???? ??????? ????? ?? ??????? ?????? ??????? ??? ? ????????? ???? ???????? ???? ??? ??? ????? ???? ???? ???? ? ?????? ?????? ????? ?????? ??? ?????? ??? ?????????? ??? ?????????????? ????? ? ???? ?????? ??????? ????? ????? ???????? ????: ???? ????????? ????? ?????????????? ?????? ??? ?? ???????? ???? ???, ???? ?? ????? ??