왜 오늘 아침 10시 반부터? 왜냐하면 10시 반에 마드모아젤 스탕거슨이 무슈 로버트 다르작이 예방 조치를 취한 것만큼이나 살인자들의 출입을 허용하기 위해 많은 노력을 기울였다는 증거가 있었기 때문이죠. 그게 가능할까요!

And why since halfpast ten this morning? Because, at halfpast ten, I had proof that Mademoiselle Stangerson was making as many efforts to permit of the murderers entrance as Monsieur Robert Darzac had taken precautions against it. Is that possible!