The bald eagle sees the cow. The cow eats the mouse. The cow is red. The dog eats the mouse. The dog sees the mouse. The mouse sees the cow. The mouse sees the dog. If the dog sees the mouse then the dog is big. If something sees the dog and the dog needs the bald eagle then the bald eagle needs the cow. If something is red then it sees the cow. If something needs the mouse and the mouse is nice then it eats the dog. If something needs the cow then it is big. If something eats the cow then it needs the bald eagle. If something sees the dog then the dog eats the cow. If something is big then it needs the dog.
The mouse does not see the dog.