?? ???? ??? ???? ???? ???? ?????? ?? ??????? ????? {?????? ??? ??????? ??? ???????? ????? ??? ?????? ????? ?? ?????????. ????? ????? {????? ????? ?????? ?????? ?? ?????? ???????? ???? ????? ?????? ??????. ???? ???? ???? ?????? ???? ???? ?????? ?? ?? ???? ?????? ??? ????? ????? ?????? ?????. ??????? ? ????? ?? ??? ??? ???????? ????? {?? ????? ?