31.   The atmosphere changed five weeks ago, when the ETA declared an open-ended cease-fire.

32.   The atmosphere has changed.

33.   The atmosphere changed as the guests were eager to educate themselves by listening to the expert.

34.   The leaders of the two regions are due to meet again for the second time today in London, but the atmosphere has changed altogether.

35.   With the better-than-even break the Democrats won, the atmosphere has changed, just as the impeachment investigation is about to begin.

36.   Heyns, who swam in Barcelona when South Africa were first readmitted to the Olympic family after voting to abolish apartheid, said the atmosphere had changed.

37.   In Beijing too the atmosphere changed.

38.   An ASEAN official said there was no change in the basic position of both sides but the atmosphere had changed.