?? ???? ?? ???? ???? ??? ??? ???????? ???????? ??? ??????? ?? ??? ?????? ???? ??? ??? ???????? ??????? ???? ????? ?????? ?????? ?????? . ???? ???? ?????? ?????? ??????? . ??? ??? ????? ????? ??? ????? ????? ???? ?? ???? ??? ?????? . ????? ????? ???????? ?? ??? ????? ?????? ? ???? . ????? ??? ??? ???????? ???????: ????? ????? ?? ?? ???