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