???? ??????????? ????? ?? ?????? ?????? ????? ????? ???????? ?????? ??? ???? ???????? ???? ??? ???? ????? ????? ??????? ??? ??? ?? ???? ??????????? ????? ???????? ??????? ??? ??? ????? ??? ????????. ???? ?? ???? ????? ??????? ????? ???? ???? ????? ????? ?? ????? ????????? ????? ???????? ???? ???? ??? ??? ???? ?????? ????? ????? ?????? ???? ????? ?