The foreign country guidebooks never gave you the really useful phrases.

You'd think that mastering a few useful phrases would be simple, no matter what the language.

It had some useful phrases tucked away on the back page.

You will find a comprehensive list of useful phrases in the back of this book.

Leave aside the fact that the useful phrase "up to" includes the figure zero.

It was a useful phrase which she used often.

A useful phrase to have on the tip of your tongue is, 'Why do you say/think that?'

He jotted useful phrases: "New moons are going to get dull pretty soon."

He also had a way with words and coined a useful phrase to describe the exploratory phase of a computer investigation.

I read the list of useful phrases inside the back cover.