Vanii has a car, and we went with her into the countryside to look at the silver mines and have a hike. We need to go on the road blocked by this truck. He's trying to load the bulldozer onto the trailer, but they can't manage to drive it up, and make many unsuccessful attempts while we wait and watch, each time adjusting the position of the trailer and the dozer and then trying again to drive the dozer up onto the trailer. Finally they pulled over and let us by. Hours later when we returned they were gone, so they must have succeeded eventually.