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