Sentence examples for known why from inspiring English sources

Nobody would have known why.

But nobody has known why, Monack said.

But scientists have not known why.

Nor is it known why he was interested in ophthalmology.

I've never quite known why that accident happened.

He had known why he was running, he told them.

-If known, why did the artist create this artwork?

Doctors haven't known why some babies are born with thin, spongy heart muscles.

It is not known why the original prints were made in mirror image.

She questioned how Savile had known why she was in the hospital.

It's not known why Brown did this, and many have speculated that Wilson provoked Brown somehow.