It is improbable that Mary grabbed the milk. It is highly unlikely that Fred went to the hallway. It is certain that Brian is a swan. It is highly unlikely that if either Mary grabbed the milk, or Fred went to the hallway, then Sumit is thirsty. There is little chance that if Brian is a swan, or Mary grabbed the milk, then Sandra left the football. It is almost certain that if Brian is a swan, or Fred went to the hallway, then Jeff discarded the apple.
There is almost no chance that sandra left the football, and Mary grabbed the milk.
There is almost no chance that sandra left the football, and Mary grabbed the milk.
We believe that sandra left the football, and Mary grabbed the milk.
Sandra left the football, and Mary grabbed the milk.