2 soccer teams one in white shirts black shorts the other in orange shirts white shorts playing a night game with a pretty full audience and 2 referees .
It is certain that a large group of people are watching a soccer game at night .
It is certain that a large group of people are watching a soccer game at night .
There is little chance that a large group of people are watching a soccer game at night .
A large group of people are watching a soccer game at night .