Anne is furry. Anne is rough. Anne is smart. Anne is young. Bob is blue. Bob is smart. Charlie is white. Charlie is young. Gary is blue. Gary is round. Gary is white. Gary is young. All blue, smart people are round. If Bob is blue then Bob is rough. If someone is round then they are furry. Young, round people are blue. Blue, white people are smart. If someone is blue then they are white. Furry people are rough. Young people are blue.
Charlie is not furry.