There is a better than even chance that Julius is a swan. There is little chance that Brian is a frog. There is a very good chance that Mary grabbed the milk. It is highly unlikely that if Brian is a frog, or Julius is a swan, then Bernhard is gray. It is highly unlikely that if Julius is a swan, and Brian is a frog, then Sandra got the apple. It is unlikely that if either Brian is a frog, or Mary grabbed the milk, then Lily is a lion.
There is a very good chance that mary grabbed the milk, or Bernhard is gray.
There is a very good chance that mary grabbed the milk, or Bernhard is gray.
It is improbable that mary grabbed the milk, or Bernhard is gray.
Mary grabbed the milk, or Bernhard is gray.