American officials have said that they believe he has moved between Iraq and Syria since the invasion , and has based himself , at least part of the time , near the northern oil city of Kirkuk .
Iraq /location/location/contains Kirkuk
JJ NNS VBP VBN IN PRP VBP PRP VBZ VBN IN NNP CC NNP IN DT NN , CC VBZ VBN PRP , IN JJS NN IN DT NN , IN DT JJ NN NN IN NNP .
Iraq
LOCATION
Kirkuk
LOCATION
/location/location/contains