Not all questions, however, are from people thinking about buying one.

Think about buying enough to last you throughout your stay in the city.

He found himself thinking about buying a cover for it.

A good way to understand the problem is to think about buying eggs.

What are most women thinking about buying this time of year?

"There would be many people looking at things and thinking about buying them," she said.

"We thought about moving and buying one of those," she said.

"The property had to have a clean bill of health before we'd think about buying it."

If you're thinking about buying a car, put security high on your list of priorities.

He thought about going out and buying a Sunday paper but decided not to.