But questions come to us again, as we walk in silence.

I walked the rest of the way home in total silence.

For some time he walked up and down in silence.

Then once more taking his hand, he walked on with him in silence.

We walked in silence to where the car was waiting.

They walked in silence to the end of the road.

We walked for a time in silence and another question came to me.

She walked in silence for a time, thinking about what he'd said.

I walked in silence to where she sat at the open window.

They walked in silence for a while, and then she said.