The cow is cold. The cow is rough. The cow does not need the dog. The cow needs the mouse. The dog chases the mouse. The dog is not nice. The dog is rough. The dog needs the mouse. The mouse chases the dog. The mouse is cold. If something likes the dog then the dog does not need the cow. If something is round and it does not like the dog then the dog needs the mouse. If something is nice then it does not need the cow.
The dog is rough.