There is a very good chance that Brian is a rhino. There is almost no chance that Mary went to the bedroom. Chances are slight that Daniel took the football. Chances are slight that if either Brian is a rhino, or Mary went to the bedroom, then Greg is gray. It is probably the case that if Brian is a rhino, and Daniel took the football, then Lily is a lion. It is likely that if either Brian is a rhino, or Mary went to the bedroom, then Sandra left the apple.
It is unlikely that either Daniel took the football, or Greg is gray.
It is unlikely that either Daniel took the football, or Greg is gray.
It is almost certain that either Daniel took the football, or Greg is gray.
Either Daniel took the football, or Greg is gray.