41.   But the problems seem more mental than physical.

42.   But the problems seem to be leaking from the room onto the ice.

43.   But the problems suddenly seem too numerous to consider a quick refresher course on everything a solution at hand.

44.   But this new refugee problem seems more vexing than the last.

45.   But these problems seemed unlikely to evolve into a threat to his leadership, Palestinian analysts said.

46.   But without the discipline of training and practice, this problem seems to suggest, the technological alibi will eventually be full of holes.

47.   But, for now, the compensation problem can seem overwhelming.

48.   By Sunday evening, the problem seemed to be subsiding, company officials said.

49.   Carlos Craide, executive director of Citibank in Brazil, said the banking problems did not seem to be systemic.

50.   Earlier this week he said the problems seemed to disappear with new disks.