The bear chases the squirrel. The bear is nice. The mouse is not young. The mouse sees the bear. The mouse sees the squirrel. The squirrel chases the mouse. The squirrel is round. The squirrel is not young. The squirrel does not need the bear. The squirrel needs the mouse. If someone does not chase the squirrel and the squirrel is not nice then the squirrel does not need the bear. If someone sees the mouse and the mouse is red then the mouse is round. If someone sees the squirrel then they are rough. If someone chases the mouse and they are young then they need the squirrel. If someone is rough then they need the mouse. If someone chases the squirrel and they see the mouse then they chase the bear.
The squirrel does not chase the bear.