Premise: A dog is walking along some dry cracked earth .
Correct statement: We believe that a dog is playing outside .
Incorrect statement: Chances are slight that a dog is playing outside .
Correct statement: It is impossible that a dog walks in a a post apocolytic dawn
Incorrect statement: We believe that a dog walks in a a post apocolytic dawn
Correct statement: It is probable that the dog is in the desert
Incorrect statement: It is impossible that the dog is in the desert
Correct statement: It is probably not the case that the dog is looking for his owner .
Incorrect statement: It is highly likely that the dog is looking for his owner .
Correct statement: There is a very good chance that a dog walks as a heat wave strikes .
Incorrect statement: It is unlikely that a dog walks as a heat wave strikes .