There is almost no chance that Mary went to the bedroom. Chances are about even that Lily is a lion. It is certain that Greg is green. It is probably the case that if Greg is green, and Lily is a lion, then Julius is yellow. It is probably the case that if either Mary went to the bedroom, or Lily is a lion, then Daniel took the football. It is probably the case that if Mary went to the bedroom, and Greg is green, then Brian is gray.
It is certain that greg is green, or Daniel took the football.
It is certain that greg is green, or Daniel took the football.
We doubt that greg is green, or Daniel took the football.
Greg is green, or Daniel took the football.