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