???? ?????? ???? ??? ???? ?? ?????? ?????????? ???????????????? ??????????? ???????????? ????????????? ????????????? ???????????????? ????????? ?? ????? ??? ??? ????? ???? ??? ??????? ???? ????? ??????????????? ??????????? ??????? ???????? ??? ?????????? ???? ????? ??? ??????????? ??? ????? ??? ??????????? ?????? ????? ?????????? ?????? ???? ????