The bear is green. The bear visits the cat. The bear does not visit the squirrel. The cat is green. The mouse chases the bear. The squirrel chases the mouse. The squirrel does not visit the cat. If the mouse does not visit the squirrel then the mouse does not visit the bear. If the cat visits the squirrel and the cat is not green then the cat needs the bear. If something needs the cat and it does not chase the mouse then the mouse chases the squirrel. If something does not visit the mouse and it does not need the cat then the cat is not nice. If something is not blue and it does not chase the mouse then it is not big. If the mouse does not chase the squirrel and the squirrel does not visit the bear then the mouse chases the bear.
The bear chases the squirrel.