??? ????? ?????? ???? ??? ????? ?????? ???? ??? ????? ?????? ???? X ????? ??? ????????-??? ???-???? ????? ??? ????????-??? ???-???? ????? ????? ?? ????? ???????? ??? ????? ???????? ?????? ??? ??? ????? ???? ???????? ???? ?????? ??????? ?????? ?????? ?????? ????? ??????? ????? ??? ????? ?????? – ????? ????? ??????? ????? ????? ?? ??? ?? ?????