??? ???? ???? ????? ????? ???? ???? ??? ??????? ????? ?? ??????? ???????? ??? ????? ???? ???? ??? ???? ?? ?????? ????? ?? ????? (?? ?? ?? ??? ?? ???) ??????? ?????? ???????? ??????? ????? ?? ??? ??? ?????? ?????? ??? ??? ????? ??? ???? ??? ???? ????? ?? "???? " ????????? ?????? community ?????? ???????????. ????? ??????? ??????? ???? ????? ??? ???