There was a shadowy space beyond, a narrow set of steps leading down.

If we were forced to use actual values, then the relationships would only apply in a more narrow set of situations.

Finally they found a narrow set of steps at the far end of the hall behind a door.

Each model defines a narrow set of possible attacks to focus on.

She shows no interest in anything outside her increasingly narrow set of obsessions.

At this point in the trail the path wound beneath a narrow set of walls.

For use in mountains it could be fitted with a special narrow set of wheels.

However, under a narrow set of environmental circumstances, reefs are formed.

For an instant, she remained very still, the set of her shoulders narrow and hunched.

He reached a small room, turned right, and pounded up a narrow set of stairs.