"We caught these specimens at different sites on the planet. We analyzed the utterances of one of them to decipher their language. But when we used to communicate with the other, it didn't understand us."
"Here. Walk to the end of this hall to be probed. Then go to the fifth level and wait for the specialist who will put a tracking chip on your head. When you're done, bring the blue copy back to me and proceed to office number seven to have your memory erased and be added to the waiting list to be returned home."