?? ??? ????? ???? ?????? ??? ?????? ???? ?????? ?????? ??? ??????? ?????????? ??? ???????? ?????? ??? ?????? ????? ??????? ??? ?????? ??? ????? ??? ??? ??? ???????? ?? ???????? ???????????????????? ???? ??????????? ??? ????? ???????????????????????????????? {??????????? ??? ?????? ?????????! ??????? ??? ????????????????? ??? ???????. ????