1 February 2011: 00:25 GMT
UN ai mithiam te in North Korea ain Nuclear dah hmun 1 dung heh thuruk niu in dah meng thu 2010 kum November hla ah UN thuthup lar suakhnak ah tel thu Nuclear umhmun rori ah feh ve tu US mi scientist Siegfried Hecker in phuang i.
He UN laai thuthup heh zarh hmasa ah UN Security Council ah hleng zo ti i.
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