The bear is rough. The bear is dull. The bear is slow. The bear attacks the mouse. The snake chases the cat. The snake is big. The snake is fierce. The mouse is smart. The mouse is quiet. The mouse is round. The cat is adorable. The cat is cute. The cat is furry. Smart animals are adorable. If something is dull then it needs the mouse. If something needs the mouse then it is lazy. If something is rough and dull then it is slow. If something is adorable and cute then it is small. If something is big and fierce then it is awful. If something is slow then it is sleepy. All sleepy animals are tired. If something is adorable then it is cute. All cute animals are furry. If something is awful then it is strong. All strong animals are obese. If something is small then it is beautiful. All beautiful animals are lovely. All lazy animals are heavy.
The bear is not heavy.