Saikawa and Nishinosono return to the camp, putting off trying to find a solution to the case. But they can't stop thinking about it. They go back to the lab and investigate Dr. Shiki's rooms again, where they find a strange number that is a clue.
You didn't say it aloud, but you said it.
.لم تتفوه بها، ولكنك قلتها
Das müssen sie auch nicht.
Aunque no lo dijiste en voz alta, lo dijiste.
Aunque no lo dijiste en voz alta, lo dijiste.
Vous ne l’avez pas dit,
mais je sens que vous l’avez décidé.
Mesmo você não dizendo com palavras,
 você praticamente afirmou isso.