11.   For living things, the clock started ticking.

12.   He is supposed to line up between the hash marks when the play clock starts, according to the ruling, or he is committing an act of deception.

13.   However, McNown said he did not realize the clock started when the ball was set.

14.   If America Online completes its acquisition of Time Warner, a one-year clock will immediately start ticking.

15.   If you are going to pay by the hour, ask when the clock starts and stops.

16.   In recent ceremonies, featuring Olympic medalists Dan Jansen and Matt Biondi, the clock started ticking off the seconds until the Atlanta Games.

17.   It means that for a coach, his celebration barely begins when the clock starts to tick.

18.   Just when to start the clock of modern skiing is a subject of endless dispute.

19.   Levenson said the clock would not start ticking on a statute of limitations until the misconduct is revealed.

20.   Once I cross the Date Line, and the clock starts jumping around, I tend to lose track.