??? ????????? PC ?????????? ?????? ????? ?????? ?????? ?? ?????????. ??? ?? ??????? ?????? ?????? ??????? ?????????? ????????? ????? ???????? ?????? ???? ??????? ?????? ????????. ???? ??? ????????? ?????? ??? ?????? ?? ????? ????? ?????????? ???? ????? ????? ?? ?????? ??????. ???? ????? ???? ?????? ????? ?????? ??? ????? ?????? ????????? ????