104.

Two brothers were walking together down the street, and one of them, stopping at a certain house, knocked at the door, observing: “I have a niece here, who is ill.” “Thank Heaven,” said the other, “I have no niece!” and he walked away. Now, how could that be?

[Answer]

105.

“How is that man related to you?” asked one gentleman of another.

“Brother or sister I have none,

But that man’s father was my father’s son.”

[Answer]

106.

Describe a cat’s clothing botanically.