She has worked at the for more than 50 years.

In five years nothing else has ever worked for me.

You and I have worked together for six long years.

I believe in what you've worked for all these years.

He had worked for him until a few days before his death.

He and his staff at the university had worked for years on the problem.

They have all worked together for years and in many cases are friends.

She has worked for more than 25 years in the field of human rights.

But the people who have worked here for years know things will never be the same.

We have worked hard together for the last 18 months.