But sometimes the work produced no excess energy, he said.

But they say that their new work has already produced some rewards.

But the work produced needs to answer the same ultimate question: Does it move us?

Today, it is hard enough to get a new work produced even once.

Researchers now had to show that their work would soon produce some useful military technology.

If things continue to go well, the day's work will produce three times that amount.

The work has also produced positive results for the coach.

I have to say that this work has produced some important results.

The work we have done over the last two years has produced good results.

Still, the work produced needs to answer the old question: Does it move us?