Anne is green. Anne is young. Dave is green. Dave is smart. Fiona is cold. Fiona is green. Fiona is kind. Fiona is rough. Fiona is white. Harry is rough. Harry is smart. Harry is young. If Fiona is rough and Fiona is young then Fiona is white. If someone is smart and kind then they are rough. If Anne is rough then Anne is smart. Green people are smart. If someone is green then they are smart. If someone is rough and green then they are white. If Fiona is cold and Fiona is kind then Fiona is smart. Young, rough people are cold.
Dave is white.