It is probable that Lily is a frog. It is probably not the case that Bernhard is yellow. There is little chance that Brian is a swan.
There is a better than even chance that either Lily is a frog, or Bernhard is yellow.
There is a better than even chance that either Lily is a frog, or Bernhard is yellow.
There is little chance that either Lily is a frog, or Bernhard is yellow.
Either Lily is a frog, or Bernhard is yellow.