?? ?????? ??? ????? ??? ?????? ????? ?? ????? ??? ????? ??? ??????? ????????:???? ???? ??????? ????? ?????? ???? ???? ????????? ???? ?????? ????? ????????: ????, ????, ????, ??????.???? ????? ???? ?? ??? ??????? ??? ????? ?????? ????? ?? ???? ???? ??? ????? ?? ??? ?????? ?????? ????? ??? ?? ????? ?????.?????, ?? ???? ?????? ????????? ?? ??? ??????.