????? ????? ?????????: 3 ??? ?? ??????? ???? ??????? ?? ?????? ?? ???? ??? ???? ????? ???? ?? ???? ????? ????? ???????.?? ??????? ?????? ???????? ???????? ???? ????? ?????? ??????? ?????????? ???????? ????? ??????? ?? ????? ?????.????? ??? ?????? ?? ???? ???? ??????? ?????????? ???? ??? ??????? ?? ???? ????.????? ?????? ?????? ???????? ???? ??????