11.   But most observers were still wondering on Friday where the inquiry stands.

12.   But some observers are wondering what is in store in the new world promised by this mega-merger.

13.   But some observers wonder whether Khan could ever be depended upon to follow directions from a central government.

14.   But some industry observers also wonder whether the venture has outlived its purpose.

15.   But some observers wonder at the size of it all.

16.   But some observers wonder whether Carey still has the support of the rank-and-file members, given the criticism he has received.

17.   But taking the bond offering to Europe made some observers wonder whether United States investors had turned up their noses when approached about the deal.

18.   But their refusal to rule out accepting such aid made many observers wonder whether they might be considering it.

19.   But the casual observer wonders if this is possible.

20.   Fashion observers have wondered when and how it would happen.