Anne is big. Anne is furry. Anne is green. Anne is rough. Charlie is smart. Fiona is big. Fiona is green. Gary is green. Gary is rough. Gary is smart. If someone is quiet then they are rough. If someone is big then they are furry. If someone is smart and big then they are quiet. If someone is big then they are green. If Charlie is quiet then Charlie is smart. Nice, green people are quiet. All nice, big people are furry. All quiet, green people are smart.
Fiona is not furry.