??? ????? ?????????? ?? ??????? ??????? ?????? ????? ?@???? ??????? ?????. ?????? ??? ???????? ????? ??????? ?@???? ??????? ?????? ??????? ???????? ??? ????? ?????????. ???? 1 ???? 2 ???? 3 ???????? ?? ????? ????? ???? ????? ????? ????? ??? ??????? ?? ???????? ???? ???? ??? ????? ??? ??????. ?