??? ?? ??, ?????? ??, ???? ???????????? ?????? ??? ???? ?????????? ????????????????, ?? ????????????????? ???? ???? ???? ???? ???, ???? ???? ???? ???? ???? ???? ???? ???? ???? ???????? ??????????? ?????? ?? ?????? ?????? ???????? ???? ????, ?? ?? ???????????????????? ?????? ?? ????.??????(??)??: ???????? ???????????? ??·???????(???????? ????????