kalmamıştı

kalmamıştı

"Had not remained" or "had not been left."

Here, 'kalmamıştı' is used to indicate that the bread had run out at home in the past, showing the completion of the action of 'remaining'.

Evde hiç ekmek kalmamıştı.

There was no bread left at home.

In this sentence, 'kalmamıştı' denotes the non-presence of energy after extensive work, demonstrating the past perfect tense.

O kadar çalışmıştı ki enerjisi kalmamıştı.

He had worked so much that he had no energy left.

Here, 'kalmamıştı' expresses that the books were no longer present in the library by the time the action was considered or executed.

Kitabı ödünç aldım çünkü kütüphanede o kitaptan hiç kalmamıştı.

I borrowed the book because there was none of that book left in the library.