question: cambodian co-prime minister hun sen left bangkok saturday at the end of a four-day visit aimed at improving often stormy relations with thailand .

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summary: hun sen ends thai visit

question: brazil announced on monday that they would not send several top players to play the confederations cup to be held later this month in mexico .

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summary: brazil to keep several stars at home in confederation cup

question: militants attacked a chinese oil company in restive southern nigeria on thursday , abducting at least two employees and stealing a large amount of cash , police said .

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summary: militants in nigeria seize more oil workers in attack on chinese company

question: polish ministry of culture here wednesday conferred an honorary award to chinese renowned sculptor yuan xikun to mark his contribution to spreading polish culture .

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summary:
polish cultural ministry confers award to chinese artist