Anne is furry. Anne is red. Anne is rough. Charlie is rough. Charlie is round. Erin is blue. Erin is not furry. Erin is green. Erin is not red. Erin is round. Erin is young. Harry is blue. Harry is green. Harry is red. Harry is round. All red, round people are young. All young people are blue. Round people are blue. If Harry is round then Harry is rough. If someone is not round then they are rough. If someone is red and not young then they are blue.
Charlie is green.