The bear is blue. The bear needs the dog. The bear needs the tiger. The bear sees the tiger. The bear does not visit the dog. The dog is red. The dog is round. The dog needs the bear. The dog sees the bear. The tiger is not rough. The tiger needs the bear. The tiger needs the dog. The tiger sees the bear. The tiger sees the dog. The tiger visits the bear. If something visits the tiger then it does not need the dog. If something is round then it visits the tiger.
The dog visits the tiger.