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