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