The cow chases the squirrel. The cow needs the mouse. The cow does not need the tiger. The mouse needs the cow. The mouse needs the squirrel. The mouse needs the tiger. The mouse sees the squirrel. The squirrel is round. The squirrel needs the cow. The squirrel needs the mouse. The squirrel sees the cow. The squirrel sees the mouse. The tiger chases the cow. The tiger is nice. The tiger does not need the squirrel. If something is cold then it needs the squirrel. If something needs the squirrel and it is not round then it chases the cow.
The cow is nice.