????? ?????? ???? ????? ????? ??? ???? ????? ???? ????? ?????? . ????? ????????? ??????? ?????? ?? ???? ?? ??????? ??? ???? ?? ??? ???? ????? ????? ???????? ??? ???????. ???????? ????????? ?????? community ?? ??????? ???. ????? ???? ????????? ??????? ???? ??????? ???? ???? ?????? ???????? {???? ???|???? ???|???] ???? ??? ??? ????? ???????? ???????