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