The cat likes the dog. The cat needs the tiger. The cat sees the dog. The cat does not see the tiger. The dog is nice. The dog likes the rabbit. The dog does not need the cat. The dog sees the cat. The rabbit is round. The rabbit does not need the dog. The rabbit sees the dog. The tiger is green. The tiger is not red. The tiger is round. The tiger needs the dog. The tiger sees the cat. If the dog is round then the dog does not need the rabbit. If something is nice and not round then it likes the dog. If something is green and not round then it needs the rabbit.
The dog is not nice.