We believe that Julie is in the office. It is likely that Greg is a lion. There is almost no chance that Brian is a swan. It is certain that if Julie is in the office, or Greg is a lion, then Bernhard is gray. It is almost certain that if either Julie is in the office, or Greg is a lion, then Jason is hungry. There is almost no chance that if either Greg is a lion, or Brian is a swan, then Daniel got the milk.
We doubt that either Bernhard is gray, or Julie is in the office.
We doubt that either Bernhard is gray, or Julie is in the office.
It is probably the case that either Bernhard is gray, or Julie is in the office.
Either Bernhard is gray, or Julie is in the office.