???? ????? ????? ???? ???? 30?: ???? ??????? ????????? ????? ?????????????? ???? ??????? ?? ???? ?????????????? ??? ??????? ??? ???? ???? ????? ????? ????? ?? ????? ????????? ??? ???? ??????? ??????? ?????????? ??? ?? ??????? ???????? ????????? ??? ?????????? ???? ????? ???? ????? ??????? ????? ?? ????? ???? ???? .,?????? ??????? ????? ????? ??????