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