A truck has just crashed into the back of another truck .
There is little chance that a truck swerved on an icy road and hit another truck in the back .
There is little chance that a truck swerved on an icy road and hit another truck in the back .
There is a better than even chance that a truck swerved on an icy road and hit another truck in the back .
A truck swerved on an icy road and hit another truck in the back .