Examples:

• Let's put a real clock on this game, Scott.
• Let's put a real clock on this game, Scott.
• And I will work round the clock on it, except for tonight.
• The installer does not modify the system clock on the s390 platform.
• They want to put me and the clock on TV.
• They want to put me and the clock on TV.
• And the city has put a clock on it.
• Professor Daily put a clock on it.
• There was a crow, the clock on the tower and Lucy.
• The clock on the site is a very useful thing.