There is almost no chance that Brian is green. It is probable that Sandra left the apple. It is almost certain that Lily is a swan.
It is probable that either Lily is a swan, or Sandra left the apple.
It is probably not the case that either Lily is a swan, or Sandra left the apple.
It is probable that either Lily is a swan, or Sandra left the apple.
Either Lily is a swan, or Sandra left the apple.