1. ????????? ??????? ??????? ??? ?????? ?????? ????? ?????? ?????? ???????? ???? ??????? ?? ??????? ??????? ????????? ???? ??? ????? ?????? ???????? ???? ????? ??? ?????? ???? ?????? ?????. ???? ??????? ????? ??? ????? ???????? ???????????? ???????? ?????? ?? ??? ?????? ?????? ??? ??????. ??? ??? ?????? ????? ?????? ???? ????? ?????? ??????? ?? ???