There is almost no chance that John picked up the milk. It is probably not the case that Jessica is a mouse. Chances are about even that Brian is yellow. We believe that if Jessica is a mouse, or John picked up the milk, then Bernhard is green. Chances are about even that if either John picked up the milk, or Jessica is a mouse, then Fred is in the park. It is probable that if John picked up the milk, or Brian is yellow, then Mary moved to the office.
It is likely that either Fred is in the park, or Bernhard is green.
Chances are slight that either Fred is in the park, or Bernhard is green.
It is likely that either Fred is in the park, or Bernhard is green.
Either Fred is in the park, or Bernhard is green.