After Takuru is taken in by the police, Kurusu wants him to give up the case. But he's noticed something... the sumo stickers that have been placed all around town have something in common with the murder scenes.  He puts up a hidden camera near a wall of sumo stickers that just appeared. But when Kurusu finds out, she leaves in the middle of the night to take it down...
to the ones that were put up
along this wall on the 2nd of this month.
وقارنوها بالمُلصقات التي أُلصِقَتْ على هذا الجدار
في اليوم الثّاني من الشهر الجاري
und die Rikishi-Siegel, die am 2. des Monats
an dieser Mauer entdeckt wurden, an.
y las que pegaron
el día dos de este mes.
y las que pegaron
el día dos de este mes.
et ceux qui recouvraient ce mur
le 2 de ce mois.
e quelli che il giorno 2 abbiamo trovato
attaccati su tutto questo muro.
e compare com os adesivos que foram 
colocados nessa parede no dia 2 deste mês.