It is impossible that Daniel put down the milk. We believe that Greg is a swan. It is almost certain that Julius is a frog. It is probably not the case that if Greg is a swan, or Julius is a frog, then Mary went to the kitchen. It is impossible that if Daniel put down the milk, or Greg is a swan, then Fred moved to the office. It is highly likely that if Greg is a swan, or Daniel put down the milk, then Bernhard is yellow.
It is almost certain that either Fred moved to the office, or Mary went to the kitchen.
It is probably not the case that either Fred moved to the office, or Mary went to the kitchen.
It is almost certain that either Fred moved to the office, or Mary went to the kitchen.
Either Fred moved to the office, or Mary went to the kitchen.