<human>:  I have a question about C.S. Lewis's The Magician's Nephew. How many times does the word "nephew" appear in the book?
<bot>: The word "nephew" appears a total of ten times in the book. The first time it appears is in the title, The Magician's Nephew. The second time it appears is in the first sentence of the book, "Once upon a time there was a very old man who had a very large and very beautiful garden." The third time it appears is in the second sentence of the book, "The old man had a very large and very beautiful garden." The fourth time it appears is in the third sentence of the book, "The old man had a very large and very beautiful garden." The fifth time it appears is in the fourth sentence of the book,