The dog sees the squirrel. The mouse is red. The mouse sees the dog. The mouse visits the dog. The rabbit sees the squirrel. The rabbit visits the dog. The rabbit visits the squirrel. The squirrel is red. The squirrel needs the dog. The squirrel visits the dog. If someone needs the dog then they visit the mouse. If someone visits the rabbit then the rabbit visits the dog. If someone visits the squirrel and the squirrel is blue then they see the mouse.
The rabbit does not visit the dog.