Anne is furry. Bob is cold. Dave is blue. Dave is cold. Dave is kind. Fiona is cold. Fiona is round. Blue people are kind. Kind people are round. If someone is cold and young then they are blue. If someone is furry then they are young. All young people are cold. If someone is not round then they are not blue. If someone is not round then they are not blue. If someone is not round then they are not blue. If someone is big and not blue then they are young.
Bob is big.