nonreductive

Level 1 of the Dungeon
(6, 10, D:1)
  a frilled lizard corpse (skeletalised by now)
(15, 2, D:1)
  a bat corpse (skeletalised by now)
(23, -3, D:1)
  4 stones
(25, 17, D:1)
  a bat skeleton
(27, -10, D:1)
  a +0 leather armour
(27, 21, D:1)
  4 stones
(33, -4, D:1)
  5 stones
(33, 32, D:1)
  a rat corpse (skeletalised by now)
(40, 4, D:1)
  a +0 club
(40, 22, D:1)
  a +0 hand axe
(41, 7, D:1)
  a jackal skeleton
(41, 8, D:1)
  a jackal skeleton
(45, 6, D:1)
  a jackal skeleton
(45, 14, D:1)
  4 stones
(52, 2, D:1)
  a bat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 5, D:2)
  an adder skeleton
(3, -9, D:2)
  a +0 mace
(10, 26, D:2)
  a quokka corpse (skeletalised by now)
(12, 12, D:2)
  a hobgoblin skeleton
(26, -1, D:2)
  a +1 helmet
(26, 19, D:2)
  a +0 leather armour of poison resistance
(30, -10, D:2)
  a +0 dagger
(30, 26, D:2)
  a +0 mace
(31, 29, D:2)
  an adder skeleton
(35, 12, D:2)
  a +0 rapier
(39, 3, D:2)
  6 stones
(39, 18, D:2)
  3 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(13, 14, D:3)
  a +0 ring mail
  2 boomerangs
  a +0 whip
  an orc skeleton
(13, 15, D:3)
  a +2 vampiric dagger
(15, 2, D:3)
  a +0 robe
(16, 15, D:3)
  a stone
  a +0 club
(18, 12, D:3)
  a +0 ring mail
  a +0 war axe
(18, 13, D:3)
  a hobgoblin skeleton
(20, 13, D:3)
  a +0 mace
  an orc corpse
(22, 20, D:3)
  a +0 flail
  a +0 flail
  a +0 ring mail
  a +0 spear
  a gnoll corpse
  a gnoll corpse
(24, 4, D:3)
  a +0 leather armour
(28, 17, D:3)
  a +0 ring mail
(30, 6, D:3)
  a scroll of identify
(31, 8, D:3)
  a +0 spear