1. ?????????????? ??? ??????? ??? ????? ????? ?????? ????? ?????? ????? ??????? ?? ???????? ???? ??? ????? ?????? ???????? ???? ????? ??? ?????? ???? ???? ?????. ???? ???? ???? ????? ??? ????? ???????? ???????????? ???? ????? ?? ??? ????? ??? ??????? ?????? ?????? ????. ??? ??? ?????? ???? ?????? ????? ????? ????? ?????? ?? ???? ??????? ??????? ??