Dave is cold. Dave is furry. Dave is green. Dave is nice. Dave is rough. Dave is white. Dave is young. Harry is cold. Harry is furry. Harry is green. Harry is nice. Harry is rough. Harry is white. Harry is young. Young people are green. If Dave is young and Dave is green then Dave is cold. If someone is furry and cold then they are young. If someone is young and nice then they are cold. If someone is young and white then they are nice. Furry, rough people are young. If Dave is green and Dave is young then Dave is white. If Dave is green and Dave is young then Dave is nice.
Harry is white.