Chances are slight that Brian is a frog. There is little chance that Fred went to the hallway. It is likely that Greg is a rhino. There is a very good chance that if Greg is a rhino, or Brian is a frog, then Daniel is in the garden. It is probable that if either Brian is a frog, or Fred went to the hallway, then Jessica is a cat. It is probable that if Fred went to the hallway, and Brian is a frog, then John put down the milk.
It is likely that fred went to the hallway, and John put down the milk.
It is impossible that fred went to the hallway, and John put down the milk.
It is likely that fred went to the hallway, and John put down the milk.
Fred went to the hallway, and John put down the milk.