That realization made him drop back instinctively, hoping to gain cover if his gun shot failed.

I had to run down the side of a building to gain cover.

He concentrated immediately on taking out the soldier who was two paces from gaining cover at the corner of the building.

At the same time, Rabbit ducked behind Okum to gain cover.

But at this range, how many of them would live to gain cover?

Both men gained scant cover using a small dip in the ground.

Alja Malikyar dashed over to gain cover of the boulder.

Agents are dispatched by the Second Department to companies and other local corporations to gain cover.

Two fell before they could gain cover.

Before they saw him he might run quickly and gain other cover.