The dog visits the squirrel. The squirrel is green. The squirrel does not visit the dog. Blue things are young. If something is green then it eats the squirrel. If something visits the squirrel then the squirrel does not visit the dog. If something does not visit the dog then it needs the dog. If something needs the dog then it is blue. If something needs the dog and the dog is green then the dog eats the squirrel. All young things are blue. If the squirrel is rough and the dog does not eat the squirrel then the squirrel needs the dog.
The dog is green.