It is probable that Greg is a frog. It is probably not the case that Brian is white. There is a better than even chance that Jessica is a wolf. It is highly likely that if Brian is white, and Greg is a frog, then Daniel left the football. It is highly likely that if Greg is a frog, and Brian is white, then Mary went to the office. It is almost certain that if either Greg is a frog, or Jessica is a wolf, then Bernhard is white.
It is certain that either Bernhard is white, or Mary went to the office.
Chances are about even that either Bernhard is white, or Mary went to the office.
It is certain that either Bernhard is white, or Mary went to the office.
Either Bernhard is white, or Mary went to the office.