A group of people in green shirts push a cannon in a parade .
It is impossible that a group of people push a cannon while the crowd cheers its arrival in the parade
There is a very good chance that a group of people push a cannon while the crowd cheers its arrival in the parade
It is impossible that a group of people push a cannon while the crowd cheers its arrival in the parade
A group of people push a cannon while the crowd cheers its arrival in the parade