Hello. This is the living room. My younger siblings play here. On this side is the library, on this side is the television. And, my sister reads a book for me. And we do our homework here. [reading the book] I am trying to decipher an intriguing message inscribed on this puzzle. [reading the book] I sat here for a long time putting the letters back and forth to try to understand it. [reading the book] Suddenly, a thought crosses my mind. [reading the book] I got it! I must read it upside down! [reading the book] No, this is impossible.