Dave is not big. Dave is green. Dave is nice. Dave is not quiet. Dave is red. Dave is white. Fiona is big. Fiona is green. Fiona is not nice. Fiona is quiet. Fiona is red. Fiona is white. Harry is not green. Harry is nice. Harry is quiet. Harry is white. If something is furry then it is not red.
Fiona is not furry.