??????? PG ??? ????????????? ??? ??????????????? ????? ???? ???? ????? ????? ??????? PG ??????????? ??? ??????? ????? ????????? ?????? ???????? ??? ??????? ?????????? ???????????. ?? ???????????????????????????????? PG ???? ?????? ??? ??? ????? ????? ??? ??????? ???? PG. ???? ????? ?????? ?????? ??? ??? ????????????? ???? ?? ????????? ????