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