???? ????? ??? ???? ??????? ??? ???????? ?????????? ????? ??????? ??? ?????? ????? ???????????? ??????? ?? ??? ?????? ??? ?? ??????? ???? ??? ??? ???? ??????? ????? ????? ??????? ??? ???? ?????? ???? ???????? ???? ?? ?????? ?????? ???? ??? ??? ???? ?? ??? ???? ?????? ???????.????? ?? ???? ?????? ???? ????? ??????? ?? ?? (???? ???? ??????)? ????