11.   And that strategy apparently worked.

12.   And the strategy worked.

13.   And while Pentagon officials say satellite photographs suggest the strategy is working because Serb units have become less mobile, they remain well-equipped.

14.   And, apparently, the strategy is working.

15.   And the strategy worked beautifully -- until late in the final quarter.

16.   And the strategy worked, as Clark flied to the warning track in left.

17.   Apparently her strategy worked.

18.   As long as the strategy works, Harris might not.

19.   As long a interest rates continued to fall, the strategy worked.

20.   At first it seemed as if the strategy was working.