Bob is round. Bob is kind. Bob is blue. Dave is young. Dave is nice. Dave is cold. Gary is rough. Gary is red. Gary is kind. Gary is blue. Harry is young. If someone is cold then they are young. If someone is young and cold then they are red. If someone is blue and round then they are green. If someone is young and round and rough then they are nice. If someone is kind and green then they are cold.
Bob is cold.