Chainer

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(1, 39, D:1)
  a +0 dagger
(6, 5, D:1)
  5 stones
(6, 26, D:1)
  6 stones
(10, 34, D:1)
  6 stones
(22, 14, D:1)
  a +0 short sword
(30, 7, D:1)
  a rat corpse (skeletalised by now)
(33, 23, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(36, 16, D:1)
  a +0 club
(42, 14, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(43, 8, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
  a kobold corpse (skeletalised by now)
(1, -17, D:2)
  7 stones
(14, -24, D:2)
  an adder corpse (skeletalised by now)
(33, -30, D:2)
  6 stones
(35, -33, D:2)
  4 stones
(48, -41, D:2)
  a rat corpse (skeletalised by now)
(48, -34, D:2)
  3 stones
(52, -40, D:2)
  an adder corpse (skeletalised by now)
(53, -41, D:2)
  a bat corpse (skeletalised by now)
(57, -33, D:2)
  a +0 dagger
  a frilled lizard corpse (skeletalised by now)
(58, -22, D:2)
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  a jackal corpse
(0, 1, D:3)
  a jackal corpse
(17, 5, D:3)
  a dart slug corpse
(18, 6, D:3)
  a +0 ring mail