The bear chases the tiger. The bear is young. The tiger chases the bear. The tiger is cold. The tiger is red. The tiger needs the bear. The tiger does not see the bear. If the bear needs the tiger and something does not need the bear then the tiger sees the bear. If something does not need the bear then it is red. If something needs the tiger and it does not see the tiger then the tiger is red. If something is big and young then it sees the bear. If the bear sees the tiger then the tiger chases the bear. If something chases the tiger then it is red. If something needs the tiger and it is cold then the tiger sees the bear. If the tiger does not chase the bear then the bear needs the tiger.
The tiger does not need the bear.