Yendor

the Dungeon
(0, 0, D)
  a rat corpse (skeletalised by now)
(1, 0, D)
  a rat corpse (skeletalised by now)
(18, -2, D)
  a large rock
(20, -5, D)
  a large rock
(21, -6, D)
  a large rock (still there?)
  a +0 robe (still there?)
(24, -3, D)
  2 large rocks