Dave is quiet. Dave is white. Dave is young. Fiona is big. Fiona is cold. Fiona is not furry. Harry is big. Harry is cold. Harry is not furry. Harry is not quiet. Harry is red. Harry is young. If someone is white and furry then they are red. If someone is quiet and not cold then they are not white.
Harry is not quiet.
@0: Dave is quiet.[(triple1)] Dave is white.[(triple2)] Dave is young.[(triple3)] Fiona is big.[(triple4)] Fiona is cold.[(triple5)] Fiona is not furry.[(triple6)] Harry is big.[(triple7)] Harry is cold.[(triple8)] Harry is not furry.[(triple9)] Harry is not quiet.[(triple10)] Harry is red.[(triple11)] Harry is young.[(triple12)]