He had no further need to look for spies.

They've got the wind up now, and they'll be looking for spies.

He could not help thinking how easy it would be for foreign spies to adopt this same procedure.

First, for security, to keep executives far from terrorists and industrial spies.

They were there to keep watch over the desert, looking for spies along their path.

Last night your men were scouring the area for spies.

We didn't start out to search for spies, and we've only got a single gun between us.

Were they not so open in their scrutiny, the two might be mistaken for spies.

There is no need for spies, because everyone in a spy.

Like most professional soldiers, he had little use for spies, but the next call was a necessity.