The bear needs the lion. The cat sees the lion. The lion eats the squirrel. The squirrel sees the lion. If something is young and blue then it does not see the bear. If the lion is blue and something does not need the lion then the lion needs the squirrel. If something sees the cat and the cat eats the lion then the lion does not see the cat. If something sees the cat and it is nice then it needs the bear. If something sees the lion and it is not round then it is nice. If something does not need the lion then it eats the squirrel. If something needs the lion then it does not need the bear. If something eats the lion then the lion eats the squirrel.
The bear does not eat the squirrel.