They stepped into a triangle, using their car for cover.

He crossed the street and used the wall of the building there for cover.

Now the living were climbing over the dead, using them for cover, firing themselves.

Time to leave the path and use the woods for cover.

Then the storm came, and I decided to try to use it for cover.

They moved quickly the rest of the way up the street, using buildings for cover.

Get close to the trees and use one for cover.

This time Ron was not concerned about using him for cover.

Then, as it snatched a second time, he used a tree for cover.

Using the cars for cover he worked his way to the alley and looked down it.