nonreductive

Level 1 of the Dungeon
(2, 9, D:1)
  8 stones
(4, -3, D:1)
  6 poisoned darts
(11, 16, D:1)
  a +0 robe
(12, -9, D:1)
  a +0 short sword
  2 stones
  a kobold corpse (skeletalised by now)
(16, 17, D:1)
  a +0 short sword
  a kobold skeleton
(16, 23, D:1)
  a +0 club
  a goblin skeleton
(18, 22, D:1)
  a +0 vampiric dagger
  a kobold skeleton
(20, -2, D:1)
  a +0 whip
  5 stones
(20, 33, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(29, 21, D:1)
  a bat skeleton
(34, 38, D:1)
  a +0 short sword
(42, 17, D:1)
  a rat corpse (skeletalised by now)
  a ball python corpse (skeletalised by now)
(43, 23, D:1)
  a +0 short sword
  a rat corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)
(44, 23, D:1)
  a rat corpse (skeletalised by now)
(53, 23, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  4 stones
(5, -9, D:2)
  an adder skeleton
(6, -21, D:2)
  a +0 dagger
  2 stones
  a kobold skeleton
(9, 16, D:2)
  a hobgoblin corpse (skeletalised by now)
(14, 17, D:2)
  a jackal skeleton
(14, 18, D:2)
  a jackal skeleton
(14, 19, D:2)
  a jackal corpse (skeletalised by now)
(19, 22, D:2)
  a +0 dagger
(20, -9, D:2)
  a +0 helmet
(24, -16, D:2)
  a +0 club
(26, 2, D:2)
  a frilled lizard corpse (skeletalised by now)
(28, -21, D:2)
  a bat corpse (skeletalised by now)
(30, -21, D:2)
  a +0 trident
(35, -11, D:2)
  a +0 club
  a stone
  a kobold corpse (skeletalised by now)
(36, -13, D:2)
  a bat corpse (skeletalised by now)
(36, 3, D:2)
  a +0 plate armour
(36, 26, D:2)
  a frilled lizard corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
  a goblin corpse
(0, 15, D:3)
  a scroll of revelation
(3, 0, D:3)
  a +0 dagger of venom
(8, -5, D:3)
  a +0 leather armour
(12, 15, D:3)
  a +0 whip
(14, 18, D:3)
  a +0 whip