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