We doubt that Gertrude is a mouse. There is little chance that Brian is a lion. It is almost certain that Lily is white. We doubt that if either Lily is white, or Gertrude is a mouse, then Julius is a frog. It is certain that if Lily is white, and Brian is a lion, then Mary moved to the garden. It is probably the case that if Gertrude is a mouse, and Lily is white, then Sandra grabbed the milk.
There is almost no chance that sandra grabbed the milk, and Brian is a lion.
There is almost no chance that sandra grabbed the milk, and Brian is a lion.
It is highly likely that sandra grabbed the milk, and Brian is a lion.
Sandra grabbed the milk, and Brian is a lion.