REBEL DUDE: It's metal.
LEIA: Then it couldn't be one of those creatures that attacked Luke.
HAN: It could be a speeder, one of ours.
REBEL DUDE: No. Wait -- there's something very weak coming through.
3PO: Sir, I am fluent in six million forms of communication. This signal is not used by the Alliance. It could be an Imperial code.
HAN: It isn't friendly, whatever it is. Come on, Chewie, let's check it out.
RIEEKAN: Send Rouges Ten and Eleven to station three-eight.