But others were earlier, and yet earlier Then a small doubt crept into his mind.

I have not the smallest doubt of the issue.

In such a situation, even small doubts about an individual become magnified.

It was so much more satisfying though he still felt a small doubt.

He would have had you killed, save for one small doubt.

For the first time a small doubt about Luke came into the children's minds.

But for some peculiar reason, I have a small doubt.

There could be small doubt why two police officers were so bent upon seeing him.

On that score you need have not the smallest doubt.

After the reading, a few small doubts are expressed.