11.   Six employees made their way down the back stairs into the cool, musty basement.

12.   Snow was a firefighter on the ambulance crew who went up the back stairs.

13.   Sometimes, when no one is looking, she sneaks up the back stairs to get her favorite stuffed animal.

14.   The corridors and back stairs gleam.

15.   The rambling house, with its mustard-yellow kitchen and winding back stairs, sits on the crossroads of the old routes to Lancaster and Valley Forge.

16.   The rector reported cold spots on the back stairs.

17.   We both heard someone run up the back stairs.

18.   While her husband hollered in the background that Elvis was just coming up the back stairs, she told me she gets calls for the King all the time.

19.   Workers and guests have seen a young woman, dressed in white, going up the back stairs or walking in the hall.

20.   Mobutu slowly climbed the back stairs of his plane, ignoring an honor guard and red carpet laid out for him by the Congolese.