Several men , including one in a uniform with a white hat , are looking down a busy street as a pedestrian and pedaled passenger vehicle go by .
It is almost certain that several men are witnessing the traffic as a pedestrian and pedaled passenger vehicle go by .
It is almost certain that several men are witnessing the traffic as a pedestrian and pedaled passenger vehicle go by .
It is improbable that several men are witnessing the traffic as a pedestrian and pedaled passenger vehicle go by .
Several men are witnessing the traffic as a pedestrian and pedaled passenger vehicle go by .