Sentence examples for have cooperated before from inspiring English sources

"We have cooperated before with the Americans, and we can cooperate at any time," Mr. Yemane said.

Non-OPEC nations have cooperated with the cartel before.

Donaghy claimed to have cooperated with the authorities before the government had proof of his wrongdoing.

"We have cooperated fully".

"I have cooperated fully.

"We have cooperated and continue to cooperate fully with them".

Zidane might not have cooperated otherwise.

"We've caught the problem before any known significant damage, and the companies have agreed to the heartburn of a recall and have cooperated fully".

"M.I.T. and Harvard have cooperated for years".

After all, they have cooperated with NSA.

Why wouldn't I have cooperated?