Rachel breathed in and out quietly, but her nerves didn't calm.

He lay there, his head turned away, breathing quietly.

He got up when she was breathing quietly and walked over to the balcony.

She was breathing quietly now, dreaming, he hoped, of some pastoral scene.

Kit and I didn't talk at first, just breathed together quietly.

For some reason, it seemed important not to let her know he was awake, so he lay there breathing quietly.

He began to breathe quietly, and the hammering of his heart lessened.

Two people, a small dog, and a cat were breathing quietly in the house.

Lizzie took leave to doubt that, but said no more, lying back down and breathing quietly.

Had she not been breathing quietly, she'd never have caught the words.