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