41.   But he said it was thought unlikely that the powder contained anthrax spores.

42.   But World Health Organisation officials touring southern CHina have said they think it unlikely China is the flu source.

43.   Congo and its allies have accused the rebels of hiring soldiers of fortune but such mercenaries are thought unlikely to exit Congo via neighboring Zambia and Zimbabwe.

44.   Earlier, a Foreign Office spokesman cast doubt on the report, saying he thought it unlikely.

45.   He was thought unlikely to make another tour appearance.

46.   It is thought unlikely the tribunal will charge Vasic with a war crime and try him itself.

47.   It was impossible to say much about the case, the Environment Agency spokeswoman said, but she thought it unlikely that Greenpeace was in violation of the rules.

48.   Many observers thought it unlikely he would be banished from the Kremlin, even after he was fired Friday.

49.   Many PQ backers oppose the plan and most analysts think it unlikely that a referendum would be called until that controversy settles down.

50.   Naturally, Horgan thinks that unlikely.