Have you already forgotten your physics, in ten years?

It was a smile he hadn't been able to forget in almost ten years.

"I'm sure everyone will forget all about it in five or ten years."

Indeed, it is not impossible that the fund-raising controversies of the 1996 campaign may be long forgotten in three years.

One may forget much in two years; but that he was at work upon the right panel Barney was positive.

Yes, and it'd be rather easy to forget fear and caution in four hundred years.

The stories and insights show that the people and events should never be forgotten in 10 years, or 10,000.

But that's all right - I will forget all about it, in 10 or 20 years.

Human rights folk will forget that question, in 50 or 60 years.

It was the first time he'd forgotten in fifteen years.