They prevented trouble that night, but on the next the damnedest thing happened.

Of course we are all grateful that you were able to do something about the field generator and prevent worse trouble.

Try to prevent trouble, but if your honor's attacked, give back better than you get.

And we can't count on the sheriff getting the in time to prevent trouble.

You've figured out that helping the senior in your life now, even when there are no clear problems, might help prevent trouble later.

A simple precaution to prevent trouble is to stop use of the drug only slowly.

"I think it might prevent future trouble with the Brungarians, don't you?"

In this way you will improve your skills and prevent trouble on take off.

Dry mouth should be treated to prevent trouble with teeth.

But whether the classes really prevent trouble is open to question.