11.   Explaining how his approach has changed, Babbitt offers a football metaphor.

12.   Over the years my approach has changed.

13.   Scott said that approach would change for games on Tuesday and Wednesday.

14.   That approach could change in coming weeks.

15.   The approach changed abruptly with the early morning call to the New York City Health Department.

16.   The approach changed from art to engineering in this century.

17.   The government insists that its approach will not change.

18.   This new approach has changed menus, she added.

19.   Whether the new approach can change the fortunes of organized labor is a wide-open question.

20.   Beyond numbers, the approach itself has changed.