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