"And then it goes downstairs."
"Yes ... then it goes downstairs."
"Uncle had the garret examined."
"Addie has been up there, with Guy."
"They found nothing."
"It can't be a rat."
"It's quite unaccountable."
"I'm getting so used to it," said Marietje.
"It sometimes comes down the little staircase."
"Aunt Constance is afraid of the little staircase."