The couple finally began their relationship in 1975, and started living together at an early stage.

What she wanted to do was work on a play in a very early stage.

He saw at a very early stage that something was going wrong.

At this early stage, we don't know whether the technology will work.

Should the research have been stopped at some earlier stage?

The women's rights movement, including the right to higher education, was still at an early stage in 1847.

But a doctor can help even at an early stage.

Only the very early stage of that time had been happy.

Research on this subject is still at an early stage.

Is that the case and, if so, what can we do about it at an early stage?