???? ??? ?????: ???? ????? ?????? ?????? ????? ??????? ??????? ???? ???????? ??????? ???????? ???? ???? ?????? ??????? ?????? ????? ??????? ???????? ???? ??? ??????? ??? ?????? ????? ?????? ????? ?? ??????? ???? ????? ???? ?????? ???????? ????? ???????? ???????? ??????? ??????????? ??????? ?????? ???? ?????.  ?????? ??????? ??? ????????. ???? ?