nonreductive

Level 1 of the Dungeon
(0, 0, D:1)
  a rat skeleton
(3, 4, D:1)
  5 stones
(8, 29, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(9, 25, D:1)
  a bat corpse (skeletalised by now)
(13, 33, D:1)
  a +0 dagger
(14, 6, D:1)
  3 stones
(28, 17, D:1)
  Maxwell's Memoranda
(29, 5, D:1)
  a jackal corpse (skeletalised by now)
(29, 17, D:1)
  a +0 dagger
(46, -11, D:1)
  a ring of wizardry

Level 2 of the Dungeon
(0, 15, D:2)
  2 stones
(0, 25, D:2)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(1, -13, D:2)
  a hobgoblin skeleton
(3, -15, D:2)
  a +0 short sword
(4, 36, D:2)
  8 stones
(9, -13, D:2)
  a rat corpse (skeletalised by now)
(9, -12, D:2)
  a +0 whip
  2 stones
  a frilled lizard skeleton
(11, 29, D:2)
  a rat skeleton
(21, 27, D:2)
  a rat skeleton
(22, -4, D:2)
  an adder skeleton
(22, 26, D:2)
  an adder skeleton
(22, 33, D:2)
  a +0 spear
(29, 36, D:2)
  a +0 short sword
  4 stones
(29, 43, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(30, -14, D:2)
  a +0 dagger
  a stone
(33, -4, D:2)
  a +0 mace
(34, 16, D:2)
  an adder skeleton
(40, 31, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a scarf of resistance
  (unseen)
(6, -8, D:3)
  a hobgoblin corpse
(6, -7, D:3)
  a +0 club
  a stone
  a +0 trident
  a +0 mace
  a +0 flail
  an orc corpse
  an orc corpse
  an orc corpse
  the felid corpse of Natasha
(7, -8, D:3)
  a +0 flail
  an orc corpse
(7, -2, D:3)
  a +0 leather armour
(8, -9, D:3)
  a rat corpse