?? ??? ???????? ?????? ????? ?????? ??? ???????? ?????? ????? ?????? ?????? ???? ??????? ?? ???????. ??? ??? ???? ?? ????? ?????? ????? ?????? ??????? ????????? ??? ???? ??? ?? ?????? ?????? ??. ?? ??? ??????? ?????? ??? ?????? ?????? ???? ????? ??????? ?? ????? ?????? ??? ???????? ??????.1. ???? ???: ?????? ???????? ????? ??????? ????? ?????