21.   Many doctors are feeling confused and powerless as hospitals merge at a dizzying pace and new health maintenance organizations flock into the market.

22.   New technology is transforming the book business at a dizzying pace.

23.   New motions are being filed at such a dizzying pace that lawyers and court clerks are scrambling to stay on top of the case.

24.   Sales have risen at a dizzying pace recently despite steadily rising interest rates, which in theory should have slowed consumer demand.

25.   Sport, which once afforded so much harmless pleasure, now expands at a dizzying pace.

26.   That new mint on Yawkey Way continues to dispense cash at a dizzying pace, and Nomar Garciaparra is on the verge of getting his share.

27.   The dizzying pace of the presidential litigation led to an odd legal situation on Friday night, akin to a controversial cart being placed before a rather important horse.

28.   The dizzying pace will continue, according to Wolf, who sees the world as an open range.

29.   The dizzying pace alone has made it harder for Democrats to get their footing, according to University of Wisconsin political scientist Charles Jones.

30.   The deals come and go at a dizzying pace.