The cat chases the cow. The cow is big. The mouse chases the cow. The mouse eats the cow. The mouse is big. The squirrel chases the mouse. The squirrel eats the cat. The squirrel eats the cow. The squirrel is green. The squirrel is not red. The squirrel is round. The squirrel needs the cow. If something chases the squirrel and it does not need the mouse then the squirrel eats the mouse. If something needs the cat then it does not chase the mouse. If the squirrel does not eat the cat then the squirrel needs the cow. If something is round and big then it needs the squirrel. If something does not eat the squirrel then it does not chase the squirrel. If something is not green then it does not chase the mouse. If something does not chase the cow then it does not need the cat. If something does not need the squirrel then the squirrel does not chase the cat.
The squirrel is big.