nonreductive

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(6, 1, D:1)
  2 curare-tipped darts
(12, 11, D:1)
  a bat skeleton
(17, -3, D:1)
  a +2 short sword of venom
(19, -3, D:1)
  a +0 dagger
(30, 14, D:1)
  5 stones
(31, 16, D:1)
  3 stones
(32, 25, D:1)
  6 boomerangs
(33, -4, D:1)
  a +0 dagger
(35, 11, D:1)
  a +0 spear

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 mace
(15, -7, D:2)
  3 boomerangs
(20, -7, D:2)
  a +0 whip
  a +0 club
  a gnoll corpse (skeletalised by now)
(22, 19, D:2)
  a hobgoblin skeleton
(26, 11, D:2)
  a rat corpse (skeletalised by now)
(28, 2, D:2)
  a +1 vampiric spear
  a gnoll corpse (skeletalised by now)
(28, 3, D:2)
  a +0 spear
  a jackal corpse (skeletalised by now)
  a gnoll corpse (skeletalised by now)
(28, 8, D:2)
  a +0 flail
  a +0 leather armour
(29, 2, D:2)
  a +0 spear
  a +0 club
(29, 5, D:2)
  a +0 sling
(30, -4, D:2)
  a +0 spear
(30, 2, D:2)
  a jackal skeleton
(33, 0, D:2)
  a rat skeleton
(35, 14, D:2)
  a rat skeleton
(37, 5, D:2)
  6 stones
(40, -8, D:2)
  a quokka skeleton
(42, -8, D:2)
  a +0 club
  a +0 dagger
  5 stones
  a kobold skeleton
(43, -10, D:2)
  a +0 spear

Level 3 of the Dungeon
(0, 1, D:3)
  a +0 mace
(6, 2, D:3)
  a +0 dagger
(13, 12, D:3)
  a hobgoblin corpse (skeletalised by now)
(15, 7, D:3)
  a +0 hand axe
  a +0 ring mail
(16, 8, D:3)
  a +0 flail
  a +0 ring mail
  a +2 heavy mace
  a +0 hand axe
  a +0 ring mail
  an orc skeleton
  a rat skeleton
(17, 9, D:3)
  a +0 dagger
  a +0 whip
  an orc skeleton
(20, 9, D:3)
  a +0 short sword
  an orc skeleton
(20, 10, D:3)
  a +0 short sword
  an orc skeleton
  a jackal skeleton
(21, 10, D:3)
  a jackal skeleton
(23, 9, D:3)
  a +0 club
  a +0 leather armour
  an orc skeleton
(24, 21, D:3)
  a +0 dagger
  a kobold skeleton
(25, 18, D:3)
  a jackal skeleton
(33, -19, D:3)
  a +0 robe
  a +0 scythe
  the human corpse of Sigmund
(33, -15, D:3)
  a ball python skeleton
(36, 29, D:3)
  a +0 club
(37, -15, D:3)
  a quokka skeleton
(37, 7, D:3)
  a +2 helmet
(37, 28, D:3)
  a +0 short sword
(38, 29, D:3)
  a +0 whip
(39, 6, D:3)
  the felid skeleton of Natasha
(45, -7, D:3)
  3 stones
(47, 5, D:3)
  a staff of death

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 giant spiked club
  an ogre corpse
(3, -9, D:4)
  4 poisoned darts
(13, -37, D:4)
  11 gold pieces
  a hobgoblin corpse
(21, -44, D:4)
  a yak corpse
(22, -44, D:4)
  a +0 falchion