Erin is green. Erin is nice. Erin is quiet. Erin is red. Fiona is big. Fiona is cold. Fiona is nice. Harry is big. Harry is cold. Harry is green. Harry is quiet. Harry is red. All rough, cold things are green. If Fiona is green and Fiona is quiet then Fiona is cold. Big, nice things are rough. If something is green and quiet then it is nice. All cold, big things are red. If something is red and green then it is rough. If something is cold and rough then it is green. If Fiona is red and Fiona is rough then Fiona is big.
Harry is quiet.