As Main and Lutz begin making their paper for real, Main's excitement gets the better of her, and Lutz's suspicions come to a head. He resolves to talk about it after the paper is finished.
What is it?
ما هو؟
Was denn?
¿Qué?
¿El qué?
Quoi ?
Che cosa?
O que foi?
Чего же?