It is impossible that Bernhard is a swan. There is almost no chance that Greg is a lion. It is improbable that Mary went to the kitchen. It is probably the case that if Bernhard is a swan, and Greg is a lion, then John left the football. It is probably the case that if either Mary went to the kitchen, or Bernhard is a swan, then Sumit is thirsty. It is probably the case that if Mary went to the kitchen, and Greg is a lion, then Lily is a lion.
It is certain that john left the football, and Sumit is thirsty.
It is impossible that john left the football, and Sumit is thirsty.
It is certain that john left the football, and Sumit is thirsty.
John left the football, and Sumit is thirsty.