????? ???????? ????? ?? ????? ?? ?????? ???????? ??????? ??? ??? ????? ???????? ???????? ???????? ???????????? ???????? ???? ??????? ?????? ??? ??? ????. ??? ?? ???? ???????? ????? ????? ?? ????? ??????? ?????? ?????? ????? ????????.????? ???????? ?????:????? ???????? ??? ?????? ?? ??????? ???????? ???????? ??? ??????????? (??? ??????? A ?C ?K)? ?