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?? ??? 1970? ??? ???? ????? ??? ??? ???? ?? ????? ?????? ?? ??? ???? ?? ?????. ???? ??? ??????????? ??????? ??? ?? ???? ?? 2000 ?????. ??? ????????? ?? ????? ?? ??? ?????? 12 ???? ??? ????? ??? ?????? ????? ??? ????? ?????? ?????? ????? ??? ?????? ??? ??? ??? ????? ?????? ?????? ??? ??? ?? ???? ?????? ???? ??? ??? ??? ????? ?? ???????? ??????? ???????.

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??? ?? ???? .. ???? ???? ?????? ??? 4000 ??? .. ??? ???? ??????? ??? ???????

??? ??? ?????? ???? ??????? ?? ???????? ?? ??????? ??? ??????? ??????? ???? ?????? ???? ??????? ??? ??? 2000 ??? ???????. ????? ????????? ??? ??? ????? ???? ???? 400 ??? ??????? ?????? ????? ???????? ??? ????? ???? 8 ?????? ???????? ??? ??? ????? ?????? ???? ?? ?????.

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