The bear is nice. The bear is round. The bear sees the squirrel. The bear visits the squirrel. The squirrel is blue. The squirrel is green. The squirrel is nice. The squirrel needs the bear. The squirrel sees the bear. The squirrel visits the bear. If someone is blue then they see the squirrel. If someone sees the squirrel then they visit the squirrel.
The bear does not need the squirrel.