It is highly likely that Greg is a rhino. We believe that Brian is a rhino. There is a very good chance that John went to the hallway.
It is almost certain that john went to the hallway, or Brian is a rhino.
It is almost certain that john went to the hallway, or Brian is a rhino.
It is highly unlikely that john went to the hallway, or Brian is a rhino.
John went to the hallway, or Brian is a rhino.