41.   Maybe you did make a good decision, but the circumstances have changed.

42.   On Monday, Frahm noted that circumstances had changed.

43.   Since circumstances have changed, old traditions may need replacing.

44.   Smalley said that even though circumstances had changed, the taint of the earlier period remained.

45.   The executives responsible for network news say no, that circumstances have changed considerably since the three current anchors ascended to their chairs.

46.   The man, explaining that circumstances had changed, put the snake to his chest to warm it and restore it to life.

47.   The recipients knew that circumstances would change and that our expectations would change accordingly.

48.   They can say circumstances changed, that those promises no longer applied.

49.   Those Bush and Gore partisans who use any available argument to help their man and change the argument if circumstances change are doing the right thing.

50.   Though circumstances had changed drastically, the latter choice was the one Grael had wanted early on.