21.   The political assembly was postponed for a day Monday, when confusion arose whether the king would challenge Karzai as head of state.

22.   Their confusion arises from the difficulty in defining national interest these days.

23.   What if confusion arises between official party and candidate Web sites and grass-roots ones?

24.   Other Afghan officials said the confusion may have arisen because of a split in the predominant tribe in the region.

25.   Somerwill said confusion may have arisen after the United Nations stalled a pencil shipment several years ago.

26.   The confusion arose at the Promachonas border crossing, which links southern Bulgaria to northern Greece.

27.   The confusion apparently arose because da Silva had entered the United States illegally and gave a false name when he was admitted to the hospital for treatment.

28.   The Italians said the confusion arose when Villafranca asked the Italian football association for a list of clubs wanting to play an end of season exhibition game.

29.   Confusion has often arisen here in the past when the government, wanting to test public reaction, leaks a reported decision which is then quickly denied.

30.   Confusion arose over whether the arrest was legal because of a law passed in April this year suspending arrest warrants against EZLN leaders to create conditions for peace talks.