ANSWERS TO KNOT II.
§ 1. The Dinner Party.
Problem.—"The Governor of Kgovjni wants to give a very small dinner party, and invites his father's brother-in-law, his brother's father-in-law, his father-in-law's brother, and his brother-in-law's father. Find the number of guests."
Answer.—"One."
In this genealogy, males are denoted by capitals, and females by small letters.
The Governor is E and his guest is C.
