There is a very good chance that Greg is a rhino. It is likely that John picked up the milk. There is a better than even chance that Bernhard is a frog. It is impossible that if Greg is a rhino, and Bernhard is a frog, then Brian is green. It is impossible that if either Greg is a rhino, or John picked up the milk, then Mary moved to the office. It is probably the case that if either Greg is a rhino, or Bernhard is a frog, then Julius is yellow.
Chances are about even that john picked up the milk, and Bernhard is a frog.
Chances are about even that john picked up the milk, and Bernhard is a frog.
It is impossible that john picked up the milk, and Bernhard is a frog.
John picked up the milk, and Bernhard is a frog.