The cat needs the cow. The cow needs the cat. If something is not kind and not green then it needs the cat. If something visits the cow then the cow needs the cat. If something needs the cat then it visits the cat. If something eats the cow and it needs the cat then the cow is not cold. If something visits the cat and it is not green then it does not eat the cow. If the cow is not big then the cow is cold.
The cat does not visit the cat.