???? ??? ??? ?? ???? ?? ??????? ??????? ??? ???? ?? ??? ?????? ????????? ??? ?? ???? ????? ??? ????????? ????? ??? ??? ??????? ?? ????????? ??? ????? ????? ???? ???? ?????? ???, ????????? ??????? ??? ??? ???? ???????? ??????? ????? ??? ??? ??? ?????????? ???, ????? ??? ??????? ??????? ??????? ??? ????? ?????? ????????? ??????? ??????? ???? {?