Answer:
A slow, solemn square-dance of warriors feinting. One by one they fall, warriors fainting, thirty-two on sixty-four.
There are 30 cows and 28 chickens. How many didn't?
A beggar's brother went out to sea and drowned. But the man who drowned had no brother. Who was the beggar to the man who drowned?
What is it that was given to you, belongs only to you. And yet your friends use it more than you do?
What kind of room has no windows or doors?
When is it bad luck to see a black cat?