21.   But Lieberman also tried to show that he and Gore would set a different moral tone than Clinton.

22.   But Jones set a different tone yesterday.

23.   But the televised reports had a different tone.

24.   Each elevator emits a different tone to enable visually impaired people to find the right car.

25.   For example, kids can make their own, new sounds by mixing different tones.

26.   In his statement on Thursday, Ray struck a different tone than his predecessor, Kenneth W. Starr who had deeply strained relations with the White House.

27.   It also sets up a shrewd, climactic fake-out in the great Mamet tradition, and with a refreshingly different tone to boot.

28.   Last week, facing a federal investigation, Tobin struck a different tone in an interview in his Quincy office.

29.   Modern Standard Chinese is a far more difficult language for computers than English because syllables can have many different tones.

30.   Modems use different tones to represent different bits of data.