Anne is cold. Anne is green. Anne is white. Charlie is green. Charlie is rough. Charlie is round. Fiona is young. Gary is furry. Gary is green. Gary is round. Gary is white. Gary is young. Young people are cold. White people are rough. If someone is green then they are furry. If Gary is white then Gary is cold. If Anne is rough and Anne is furry then Anne is young. Cold people are white. If Fiona is cold and Fiona is rough then Fiona is green. If someone is not furry and not round then they are not white.
Charlie is not cold.