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