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