It is probable that Brian is a lion. It is likely that John got the apple. It is almost certain that Fred is in the bedroom. It is probably the case that if Brian is a lion, and Fred is in the bedroom, then Mary went to the park. It is highly unlikely that if Brian is a lion, or Fred is in the bedroom, then Bernhard is a swan. It is improbable that if Brian is a lion, or Fred is in the bedroom, then Greg is gray.
It is improbable that fred is in the bedroom, and John got the apple.
It is likely that fred is in the bedroom, and John got the apple.
It is improbable that fred is in the bedroom, and John got the apple.
Fred is in the bedroom, and John got the apple.