Anne is big. Anne is blue. Anne is cold. Anne is rough. Dave is rough. Fiona is big. Fiona is blue. Fiona is cold. Fiona is furry. Fiona is quiet. Fiona is rough. Harry is cold. Harry is furry. Harry is white. If Harry is cold then Harry is rough. Rough things are blue. If something is big and furry then it is cold. If Harry is big and Harry is furry then Harry is rough. If Anne is furry and Anne is blue then Anne is rough. If Dave is blue then Dave is furry. If something is furry then it is big. Blue, cold things are quiet. If something is quiet and furry then it is rough.
Fiona is not cold.