It is highly unlikely that Greg is white. It is highly likely that Bernhard is a swan. It is highly likely that Brian is a frog. There is a very good chance that if Bernhard is a swan, or Brian is a frog, then Julius is yellow. There is little chance that if either Brian is a frog, or Bernhard is a swan, then Daniel left the football. It is probably the case that if Bernhard is a swan, or Greg is white, then Sandra dropped the milk.
It is highly unlikely that greg is white, or Daniel left the football.
It is highly unlikely that greg is white, or Daniel left the football.
It is probably the case that greg is white, or Daniel left the football.
Greg is white, or Daniel left the football.