The bald eagle eats the cow. The bald eagle sees the mouse. The cow is not green. The cow is nice. The cow does not see the mouse. The cow does not see the squirrel. The mouse is green. The mouse needs the cow. The mouse needs the squirrel. The squirrel does not eat the cow. The squirrel is big. The squirrel is kind. The squirrel does not need the bald eagle. The squirrel sees the cow. The squirrel sees the mouse. If something is green then it needs the cow. If something eats the cow then it does not need the mouse. If something sees the cow and it is not big then the cow does not need the bald eagle.
The squirrel does not need the cow.