4 ????? ????? ???? ??????? ????? ?? ??? ?????????? ???? ???? ??????? ???? ???? ??????? ?? ?????????? ??? ????? ?????? ??? ??????? ?? ?????? ???? ????? ??? 4 ?????? ?? ????? ?? ???????? ??? ??? ???? ??????.???? ?? ???? ??????? ????? ???????? ???? 5 ????? ?????? ??? ???? ????? ?? ?????? ??????? ??? ???? ???? ??????.??? ????? ???? ??????? ????? ?? ???