I did have to stop working for about a year and a half.

He worked in the office there for about three years.

It works from there up to about a billion years.

The two worked on the book about a year, between their individual writing projects.

This technique works for stars within about 400 light years of earth.

"Shortly before she came to work for us, about a year, I think."

He then worked for about three years on the Skylab program.

I worked with her on a Sanchez project about a year ago, a major bank security setup.

He worked about three years in various radio stations before coming to Hartford.

She worked as a Page Three girl for about a year and a half.