english: All but two of the sums are unique, and if the hallway number had matched any of these, Zara would have known the correct combination right then and there without asking for the third clue.
non_english: Toplamlardan ikisi haricindekilerin benzeri yok. Koridor numarası bunlardan biri olsaydı, Zara 3. ipucunu sormadan bilmeceyi cevaplayabilirdi.