The leopard is dull. The leopard is rough. The dinosaur is strong. The dinosaur is horrible. The leopard visits the mouse. The dinosaur chases the squirrel. The mouse is round. The squirrel is round. The squirrel is small. The squirrel is cute. If something is not round then it sees the mouse. If something sees the mouse then it is slow. If something is not kind then it is strong. If something is not big then it is furry. If something is small then it is cute. If something is cute and not powerful then it is lovely. If something is strong and not kind then it is awful. If something is dull and rough then it is powerful. If something is powerful and not cute then it is horrible. If something is furry then it is beautiful. If something is beautiful then it is nice. All nice animals are kind. All lovely animals are smart. All smart animals are quiet. If something is awful then it is fierce. All fierce animals are lazy. If something is horrible then it is big. All big animals are boring. All slow animals are sleepy. All sleepy animals are heavy.
The leopard is not heavy.