41.   Another difference of opinion emerged over the dates for achieving free trade.

42.   Another difference emerged over the role of the heavily armed units of the northern alliance, which swept into Kabul and drove out the Taliban in November.

43.   Big differences emerged between the jokes liked by men and women, with men favoring jokes involving aggression, putting women down and sexual innuendo.

44.   But differences have also emerged among the permanent members.

45.   But differences have emerged between Rwanda and Uganda on how to win the war, and who will run Congo if they do.

46.   But differences have emerged on how facts are interpreted.

47.   But this week, differences have emerged between Catholic and Orthodox over plans for the trip.

48.   Deep differences are emerging in the maturing relationship.

49.   Despite the tough rhetoric shared by all, differences emerged about the future of the fighting.

50.   Differences emerged over the court remedies available to aggrieved patients and their families.