You . arrive at an intersection regulated by a traffic light . The traffic light is green for you . . You are allowed to pass ? .
Yes, because the green traffic light gives me priority, but I will refrain from passing when the traffic situation is such that, foreseeably, it could be stopped in a way that obstructs or prevents cross traffic .
Yes, because always and in any circumstance the green traffic light gives me priority of passage .
No, when on the same traffic light post or next to it there is a “Mandatory Stop” or “Give way” sign .