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