Premise: A group of men wearing hard hats and orange reflector vests are commemorating an event .
Correct statement: There is a very good chance that the men work in construction .
Incorrect statement: It is impossible that the men work in construction .
Correct statement: There is a very good chance that construction workers are commemorating an event .
Incorrect statement: It is impossible that construction workers are commemorating an event .
Correct statement: There is a very good chance that the men are in construction
Incorrect statement: We doubt that the men are in construction
Correct statement: It is probably not the case that the workers are celebrating the unveiling of their project .
Incorrect statement: It is likely that the workers are celebrating the unveiling of their project .
Correct statement: It is unlikely that construction workers are ready for the cornerstone laying event .
Incorrect statement: It is likely that construction workers are ready for the cornerstone laying event .