The cow eats the dog. The cow is not green. The cow is young. The cow does not like the dog. The cow needs the dog. The dog eats the cow. The dog needs the cow. If someone is green and they eat the cow then they do not like the cow. If someone needs the dog and they eat the dog then the dog is green. If someone needs the cow and they like the cow then the cow likes the dog.
The dog likes the cow.