1.   Back at work, though, Dennis keeps his mouth shut about the election campaign.

2.   But in order to maintain the new privilege, you must keep your mouth shut about tax advice you get from your accountant or enrolled agent.

3.   But life was good for the WAVES as long as they kept their mouths shut about the work they were doing.

4.   Far more than most previous administrations, the Clinton White House has studiously kept its mouth shut about the Fed, especially when it came to interest rates.

5.   He said he has been able to produce his bullets in relative peace because he has kept his mouth shut about what he does -- until now.

6.   Keep your mouth shut about the embarrassing stuff.

7.   One imagines him capable of the unspeakable, and then keeping his mouth shut about it.

8.   Still, Yousef has kept his mouth shut about other secrets.

9.   The candidates keep mouths shut about the embellishment of Chinese power.

10.   They are running, playing hard, and, so far, keeping their traps shut about minutes.