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