Plate 217. G5, looking north. A wall, close enough to touch. An opening to the left.Plate 218. G5, looking east. A wall, close enough to touch. An opening to the right.Plate 219. G5, looking south. The passage runs three paces to a wall. An opening to the right.Plate 220. G5, looking west. The passage runs two paces to a wall. An opening to the left.