It is improbable that Mary went to the bedroom. It is probably the case that Sandra dropped the milk. There is a very good chance that Jessica is a mouse. There is little chance that if Jessica is a mouse, and Mary went to the bedroom, then Lily is white. There is a better than even chance that if Mary went to the bedroom, and Jessica is a mouse, then John moved to the garden. We believe that if Sandra dropped the milk, or Mary went to the bedroom, then Bernhard is a frog.
It is highly unlikely that lily is white, or John moved to the garden.
It is highly unlikely that lily is white, or John moved to the garden.
It is almost certain that lily is white, or John moved to the garden.
Lily is white, or John moved to the garden.