???? ??? ??????? ???? ???? ??????? ?????? ?????? {???? ?????? ???? ? {??????? ???? ????? ??? ???????? ????????. ???? ?????? {????? ?? ??? ??????? ??? ?????? ?????? ???? ??????? ?? ??????? {??????? ??????. ???? ????? ??????? ?? ???? ?????? ?? ???? ?? ???? ????? ???????? ???? ????? ???? ?? ?????? ????? ?? ??????? ???????? ??????? ????????. ??????