They might not. But, and here she's presuming the enemy are clever - if one knew there was an active resistance, and one guessed that they might strike at certain targets - you could plan ahead.

"They know there's a resistance, but the question is: do they know about us? Even then, are they thinking we might be nearby?"

She runs it through her head a few more times.

"Perhaps we should find out what's really in that truck."