On long rides, she's able to keep up with her husband without strain.

What could have been the worst moment had passed without much strain.

There was no hurry, not for the moment, and Anna tried to make the words easy, without strain.

He was a man who could projecdt with great power but without strain.

The prevailing view was that companies could always jack up production without much strain.

Well, it's the biggest weight I can lift without strain.

Belle's voice came without a trace of fear, or strain.

She was the sort who stripped to the heart without strain or shame.

The way she had persuaded him to smile without strain, to relax.

No more than two or three miles per hour; he was managing to keep up without great strain.