The lab maintenance is finished and the system comes back online. The police come to the island, but the investigation has made no progress. At last, however, Saikawa solves the mystery of the locked room and prepares to confront the culprit.
There are a lot of them. Where am I looking?
هناك الكثير منها. أين أبحث؟
Da gibt es viele.
Was soll ich suchen?
Pero hay un montón, ¿dónde 
quieres que busque?
Pero hay un montón, ¿dónde 
quieres que busque?
Il y a beaucoup de variables,
où dois-je chercher ?
Ce ne sono molte... dove devo cercare?
Existem muitos. Onde,
 exatamente, eu devo procurar?