11.   He said hardline Hutus, fearing being exposed as the camp was emptied, attacked with grenades, gunfire and stones.

12.   Tanzanian authorities may have chosen to empty the camps one by one to avoid chaos and massive numbers of refugees returning at once.

13.   Southeast Asian nations are emptying their camps of Vietnamese who have been deemed economic migrants rather than refugees from political persecution.

14.   The UNHCR and host countries hope to empty the camps this year.

15.   The UNHCR and host countries hope to empty their camps this year.

16.   The upheavals of recent weeks have emptied the camps and reshuffled the pieces of the Rwandan puzzle.

17.   Hanoi and Hong Kong are negotiating an increase in flights to empty the camps before the Chinese takeover.

18.   Hong Kong has another year to empty its camps under a special arrangement because of the large number of Vietnamese still here.

19.   In the end, shortage of food may empty the camp.

20.   The Rwandan government, which includes moderate Hutu politicians, has begun efforts to empty displaced camps in that zone, causing civilians to free across the border.