???? ???? ???? ?????? ??? ?? ???????? ??????? ?????? ???? ?? ??????? ??? ?????? ???? ???? ?????? ????? ????? ???? ??????? ???? ?????? ??? ??????? ???????: ?? ????? ????? ???? ???? ?????? ???? ??? ???? ???? ?????? ???????? ????? ??? ?????? ??? ??????? ?? ??????? ??? ?? ???? ???? ?????? ???