The bear is rough. The dog needs the bear. The mouse is cold. The squirrel needs the dog. If something is cold and it chases the bear then it needs the bear. If the squirrel needs the dog and the squirrel is not rough then the squirrel is big. If something is young then it visits the bear. If something is big then it chases the bear. If something needs the bear then the bear is not big. If something visits the bear and the bear chases the dog then the bear needs the mouse. If something is blue then it does not chase the bear. If something chases the bear and the bear is not cold then the bear visits the mouse.
The squirrel is not big.