Sentence examples for usefully cooperate from inspiring English sources

I believe there are many more fields in which news organizations can usefully cooperate, even at the editorial level.

Additionally, some of those who consent to participate may nevertheless be unable to cooperate usefully, perhaps answering only a few questions or providing conflicting responses.

People cooperate.

We have to cooperate.

Sudan decided to cooperate.

Please cooperate.

No one would cooperate.

Would the weather cooperate?

The police cooperate".

"We will cooperate".

They cooperate with each other.