??? ??? ???? ?? ???? ????? ????? ?? ??????? ???? ?????? ??. ?????? ??? ???? ????? ???? ?????? ??? ??????? ???????? ????? ??????? ? ????? ??????? . ???? DEF ???? GHI ????? ????? ???????: ???? ????? ????? ???? ?? ???? ????? ?????? ?? ??????? ????? ???? ??? ???? ???????! ???? ??????? ?????