From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

Given Relationship: 'be find in', Sentence: 'Then we had the recent charade of finding WMD in Iraq , whilst existing in abundance in their own backyard , as they are the creators and the largest producers of these types of weapons .'
finding

Given Relationship: 'write', Sentence: 'He reminds us that Luke wrote Acts years after Paul had written his letters , so Acts should be treated ith great caution while learning about Paul !'
written

Given Relationship: 'be region in', Sentence: 'The government of Chad has withdrawn from the African Union-brokered peace talks on Sudan 's troubled Darfur region .'

region