?? ??? ?????? ????? ?????? ??? ??? ??? ???????? ?????? ????? ??????? ??? ?? ????? ?????? ??? ??? ??????? ??????? ??? ???????? ??? ????? ??? ??????? ??? ???????? ?? ??????? ???????????????????? ???? ??????? ??? ????? ???????????????????????????????? {?? ??? ?????? ?????????! ??????? ??? ????