The leopard is dull. The leopard is slow. The leopard is rough. The leopard sees the mouse. The bear likes the cat. The bear is big. The bear is heavy. The mouse is round. The mouse is nice. The mouse is kind. The cat is cute. The cat is furry. The cat is lovely. Round animals are cute. If something is slow then it attacks the mouse. If something attacks the mouse then it is reckless. If something is dull and slow then it is rough. If something is cute and furry then it is small. If something is big and heavy then it is strong. If something is rough then it is sleepy. If something is sleepy then it is tired. All tired animals are heavy. If something is cute then it is furry. If something is furry then it is lovely. If something is lovely then it is kind. All lovely animals are quiet. If something is strong then it is obese. All obese animals are fierce. All fierce animals are slow. If something is small then it is adorable. All adorable animals are beautiful. All beautiful animals are dull. If something is reckless then it is awful. All awful animals are lazy.
The leopard is not heavy.