The bear chases the lion. The bear eats the cow. The bear is big. The bear is round. The bear sees the lion. The cat sees the cow. The cow eats the cat. The lion chases the cat. The lion eats the bear. The lion is nice. If something is nice then it eats the bear. If something sees the bear then the bear chases the cow. If something eats the bear then it sees the cow. If something eats the lion and the lion chases the cat then the lion is big. If something chases the cat then it sees the bear. If something chases the cow then the cow eats the lion. If something is big and it sees the cow then it eats the cow. If something is cold and it eats the cow then the cow chases the bear.
The lion does not see the cow.