???? ????? ????? ???? ?????? ????? ??? ?? ??? ????? ?? ????? ???????? ????? ????? ??????? ?? ?????? ?????? ????? ???? (????? ????? ???? ?????? ???????) – ????? ?????? ?????? ????? ???????? ?? ?? ????? ??? ?????? ?????? ?????? ?????? ???? ????? ????? ???? ??? ?????? ?????? (??? ?????? ???? ????? ?? ???).????? ????? ???? ????? ??????, ??? ?? ?????,