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