21.   When am I sleeping at your house?

22.   Yeah, David and Pam and Margaret all slept at the flat!

23.   Geoff could go to sleep at seven.

24.   Although Prudential failed to shine in performance, its investors probably sleep well at night.

25.   Among their powers is an ability to put all the residents to sleep at the same time.

26.   And he sleeps at night with a hose blowing air into his nasal passages.

27.   And I never slept at night when I was directing.

28.   And they went to sleep at night knowing they might awaken as frontline soldiers in World War III.

29.   And that means it is, as Thorndike said, easier to sleep at night.

30.   At night he slept in his car or at motels on Long Island.