?????? ??? ?????? ??????? ??????? ??? ??? ?????? ??????? ?????? ??????? ?????? ?? ???????? ?? ?????? ???? ??????? ???? ????? ????? ???? ??? ??????? ?????? ?????? ?????? ????? ???????? ?????? ???? ??? ??? ????? ????? ???? ????? ??? ?????? ????? ??? ???????? ?????? ??? ????? ??? ????? ??????