4 ????? ??? ????? ???? ??????? ?? ????????? ???????? ????? ??????? ?? ???? ??? ???? ??? ??? ??????? ???? ??????? ??????? ??? ???? ?????? ?? ????? ????? ????.??? ?????? ??????? ??????? ??????? ??????? ?? ???? ????? ????? ???? ????? ??????? ??? ??????? ???? ?? ??????? ??????? ??? ???? ??? ???????? (?????).??? ??????? ?????? ????? ?? ??? ???????? ??