11.   But the important difference may lie in the subject of the show.

12.   But their differences probably lie in more earthy foundations.

13.   Committee member Brad Williamson said the difference lay in how the two sets of standards treated scientific theory.

14.   For others, the difference must lie in his physiology or psychology.

15.   Holbrooke and the U.S. official stressed that the talks were difficult but declined to offer any specific detail on where the differences lay.

16.   Moen suggests the difference lies in the adjustment to the typical post-retirement job, which is usually part time.

17.   Partnership will work for both NATO and Russia only if both are clear where differences lie and are ready to work to mitigate their effects.

18.   Provine theorizes that the differences lie largely in who is doing the tickling.

19.   Silberstein and Glogau suggested in interviews that the difference could lie in where the injections were made.

20.   Spokeswoman Pam Miracle refused to explain what differences lay at the core of the dispute.