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