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