Bob is big. Bob is blue. Bob is green. Bob is red. Bob is rough. Bob is round. Dave is big. Dave is blue. Dave is green. Dave is red. Dave is rough. Dave is round. Dave is white. Erin is big. Erin is red. Erin is round. Red, blue people are white. Big people are red. All blue people are green. If someone is big then they are rough. Big, round people are rough. White people are green. All big, round people are rough. All red, rough people are white.
Erin is green.