Her life's work is a result of a constant, concentrated effort.

It's just a matter of constant effort by all those concerned, the officers even more than the men.

Yet a troubling threat ran through all these constant efforts to make contact.

"It's a constant effort to be able to do everything the orchestra is capable of doing."

There's a constant effort to make time and money serve you.

All these mistakes are only too easy to make, and it takes constant effort to keep oneself up to the mark.

The look you see today is a result of our constant efforts to improve Oregon.gov.

It's based on our constant effort to make clothes lighter and easier to move in.

It has to be a united and constant effort.

You know that constant efforts are being made outside Turkey to bring the groups together to consider and discuss this question.