Sentence examples similar to tenable only once from inspiring English sources

Only once, I think.

But only once.

"Only once," he reiterated.

"You die only once".

It happened only once.

People die only once.

"It was only once.

But during the next three decades it grew clear that such theories are tenable only for very limited sets of data.

"Reform" was mentioned only once.

A: Yes, but only once.

Only once, but that counts.