Anne is furry. Anne is rough. Anne is white. Bob is blue. Bob is green. Bob is kind. Bob is quiet. Bob is rough. Bob is white. Fiona is blue. Fiona is furry. Fiona is green. Fiona is kind. Fiona is quiet. Fiona is rough. Fiona is white. If someone is green and furry then they are blue. If someone is kind and furry then they are blue. If Anne is green then Anne is kind. Kind people are white. Quiet people are white. All rough, green people are blue.
Bob is blue.