The bear needs the dog. The bear does not need the squirrel. The bear does not visit the dog. The bear visits the squirrel. The dog eats the squirrel. The dog is not cold. The dog is young. The dog needs the squirrel. The squirrel does not eat the bear. The squirrel does not eat the dog. The squirrel is round. The squirrel does not need the bear. If something is not cold and it does not visit the dog then the dog needs the bear.
The dog is not young.