 I'll give you the four-letter words and the famous people's fields. You tell me their names. For example, if I said line, L-I-N-E, and an action film star, you would say Liam Neeson. Liam starting L-I and Neeson starting N-E. Okay, number one is near, N-E-A-R, an astronaut. That would be Neil Armstrong. Excellent. Number two is roam, R-O-A-M, an explorer.