??? ???? ????? ?? ???? ?????? ??????? ????? ????? ????? ????? ??? ?????? ??????? ????? ??????? ??? × ?????? ?? ????? ?? ????? ?? ??? ???? ??????? ?????? ????? ???? ?? ?????? ?? ????? ?????? ???????? ???????? ?????? ??? ????? ???????? ??????? ??????? ?????. ????? ?????? ????????? ??? ????