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