The bald eagle is young. The bald eagle does not need the mouse. The bald eagle sees the mouse. The bald eagle sees the squirrel. The mouse does not chase the squirrel. The mouse needs the bald eagle. The mouse does not see the bald eagle. The squirrel is blue. The squirrel is cold. The squirrel is round. The squirrel is not young. The squirrel needs the bald eagle. The squirrel needs the mouse. The squirrel sees the bald eagle. The squirrel sees the mouse. If something sees the squirrel then it chases the mouse. If something is blue and it chases the squirrel then it is not young.
The mouse chases the mouse.