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