??????? ?????? ???? ????? ????? ???? ???? 30???? ???? ??? ?????? ?? ???????????????? ??? ?????? ??? ???? ????? ????? ????? ?? ????? ?????? ?? ????? ???? ??? ?? ???????? ??????? ????????? ????? ????? ????????????? ????? ?????: ??? ????? ??????? ?????? ????? ?????? ?????? ?? ????? ????? ???????? ?? ??????? ???????? ?????? ??? ??????? ????? ??? ???? ?