Then we'd know once and for all his death means much more to you than taking care of your own family.

Let me tell you of a man I knew once.

But he was no longer the man she once knew.

A woman who says you once knew her on Earth.

This is true love, of the kind I once knew.

Many of them will seem like old friends that you once knew, now perhaps long gone.

"They just had a few questions about someone I once knew."

Dream or not, I had once known and still knew.

The man whom I had known once could have been any age at all except young.

"Only that the two of you had once known each other."