???? ????? ??? ??? ???? ?????? ??? ????? ???? ????? ???. ????? ?????? ????? ?? ?????? ??????? ???????, ??? ????? ?? ?????? ???? ????? ?? ???? ??. ???? ???, ?????, ??? ??????. ??? ????? ??? ???? ?????. ???? ??? ???? ??????: ?????? ???? ???? ????? ???? ??????? ?? {???|??? ??-????. ?????? ?? {?????|?