There is a very good chance that Lily is a lion. It is unlikely that Brian is gray. It is highly unlikely that Julius is green. It is almost certain that if Julius is green, or Lily is a lion, then Daniel grabbed the milk. There is a very good chance that if Julius is green, and Brian is gray, then John got the apple. It is almost certain that if either Brian is gray, or Lily is a lion, then Greg is white.
It is probably the case that greg is white, or Julius is green.
It is probably the case that greg is white, or Julius is green.
It is improbable that greg is white, or Julius is green.
Greg is white, or Julius is green.