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