The lion is big. The lion is nice. The lion is round. The lion likes the mouse. The lion needs the mouse. The mouse likes the squirrel. The mouse needs the lion. The mouse needs the squirrel. The squirrel is blue. The squirrel is nice. The squirrel is round. The squirrel needs the lion. The squirrel needs the mouse. The squirrel visits the tiger. The tiger is big. If something does not like the mouse then it visits the lion. If the tiger visits the lion and the lion is big then the lion visits the squirrel. If something visits the squirrel then the squirrel needs the tiger.
The lion does not visit the squirrel.