Two young boys are playing with a can on a city street , there is camera equipment behind them .
There is a very good chance that two boys playing with a can are aware of the camera equipment behind them .
There is a very good chance that two boys playing with a can are aware of the camera equipment behind them .
There is little chance that two boys playing with a can are aware of the camera equipment behind them .
Two boys playing with a can are aware of the camera equipment behind them .