21.   And then the bubble bursts, leaving behind a mountain of bad debts and an economic engine that refuses to turn over.

22.   And then the bubble bursts.

23.   As the high-tech bubble has burst, most IPOs shares have fallen precipitously.

24.   Aside from the obvious danger that the arterial bubble might burst before he could have it treated, there was the riskiness of the procedure itself.

25.   As in Japan, he said, the bubble will burst.

26.   Before the bubble burst, everybody seemed to be getting in on the action, and they did not want to be left behind.

27.   Before the bubble burst, these industries wasted billions of dollars.

28.   Before the bubble burst, Value Line was a laggard for years.

29.   Before the bubble burst earlier this year, we took an awful lot of heat.

30.   Before the Internet bubble burst, the dot-com era was really getting to be a lot of fun.