Sentence examples for could possibly know from inspiring English sources

Who could possibly know?

There is something that nobody else could possibly know.

Already, Mather claimed, he had done far more behind the scenes than Stoughton could possibly know.

He grew so vehement that Mikhail asked how he could possibly know anything about a dancer's life.

She looks, we agree, as if she knows more than she could possibly know or have seen.

Part of it is the opacity: nobody who isn't in it could possibly know what it's like.

It means that I couldn't know what happened between the two people in a marriage, so how could I possibly know why they split?

And how could we possibly know?

How could they possibly know?

"How could I possibly know?" Wallis responds.

Or could someone possibly know something?