11.   Both Republican and Democratic members of the panel voiced doubts about the adequacy of U.S. aid and whether it was being delivered quickly enough.

12.   A Finance Ministry official in Tokyo later denied Japanese officials had voiced doubt about their program.

13.   But again, Republican senators voiced doubts about actually calling witnesses.

14.   But even they voice doubts.

15.   But many observers here voice doubts about the Okinawan vogue.

16.   But others have voiced doubts.

17.   But others voiced doubt they could secure much more than a temporary respite.

18.   But many South Koreans have voiced doubt about the wisdom of this approach.

19.   But the celebration quieted quickly, and there were those who voiced doubts that life would change enough.

20.   But other justices voiced doubts about whether this was a matter for the federal courts to rule on at all.