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