The cow is not red. The squirrel does not visit the cow. The tiger visits the cow. If someone visits the cow then the cow visits the tiger. If someone is big then they visit the squirrel. If someone is red and not nice then they are not big. If someone needs the tiger then the tiger visits the squirrel. If someone is big then they do not chase the cow. If the tiger needs the squirrel then the tiger needs the cow. If someone visits the cow and the cow is round then they are not big. If someone is blue and they chase the squirrel then they are round.
The squirrel chases the squirrel.