???? ??? ??????? ???? ?????? ??????? ??? ????? ???? ??????? ??? ?????? ???????. ??? ???? ???? ??????????? ?? ???? ??? ??????, ??????? ?????? ????????? ? ????? ??????. ????? ?????? ?? ??????: ????? ????? ?????? ???? ?????? ?? ???? ????? ???????? ??? ?????? ?????? ?? ???????. ????? ???? ???? {?? ?????? ?????. ????? ????? ??????? ??????? ??????