The bear chases the mouse. The bear is round. The bear is young. The bear does not see the mouse. The bear visits the mouse. The mouse does not chase the bear. The mouse is blue. The mouse is green. The mouse sees the bear. The mouse visits the bear. If the bear chases the mouse and the bear sees the mouse then the bear is round. If something visits the mouse then it is round. If something does not chase the mouse then the mouse sees the bear. If the bear sees the mouse and the bear chases the mouse then the mouse is green. If something chases the bear and it visits the mouse then it is green. If something visits the bear then it visits the mouse. If something sees the mouse and the mouse visits the bear then the bear visits the mouse. If the mouse visits the bear and something does not visit the mouse then it sees the bear.
The bear does not visit the bear.