She can do about four at a time.

You made me take the steps four at a time.

Three, four wars at a time.

Well, I figure she can do about four at a time.

Four at a time, by hand till we can find some kind of shovel.

Four at a time, by hand, till we can find some kind of shovel.

They... they came out of the water, three, four at a time.

It would only work for four hours at a time.

We can go four floors at a time, all the way down to the basement exit.

You've got four turns left. One at a time.