nonreductive

Level 1 of the Dungeon
(0, 0, D:1)
  a parchment of Blink
(2, -14, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(3, 17, D:1)
  a frilled lizard corpse (skeletalised by now)
(3, 33, D:1)
  a parchment of Sigil of Binding
(4, 22, D:1)
  a quokka corpse (skeletalised by now)
(5, 30, D:1)
  a +0 dagger
  a stone
(9, 21, D:1)
  a +2 dagger of protection
(23, -20, D:1)
  a +0 hand axe
(23, 11, D:1)
  a +0 sling
(24, -16, D:1)
  a rat skeleton
(25, -14, D:1)
  a rat skeleton
(29, 26, D:1)
  a frilled lizard corpse (skeletalised by now)
(38, -15, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(38, 16, D:1)
  a parchment of Poisonous Vapours
(41, 9, D:1)
  a ball python skeleton
(43, -15, D:1)
  a ball python corpse (skeletalised by now)
(45, -10, D:1)
  a +0 long sword
(49, 15, D:1)
  a +0 club
(50, -4, D:1)
  a book of Necromancy
(51, -3, D:1)
  a +0 plate armour
(59, 15, D:1)
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 whip
  a stone
(1, 1, D:2)
  a parchment of Anguish
(5, 12, D:2)
  a +0 dagger
(8, -3, D:2)
  a parchment of Sigil of Binding
(12, -3, D:2)
  a +0 short sword
  2 stones
  a kobold corpse (skeletalised by now)
(15, -12, D:2)
  a frilled lizard corpse (skeletalised by now)
(25, -13, D:2)
  a rat skeleton
(26, 35, D:2)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(30, 11, D:2)
  a parchment of Disjunction
(36, 17, D:2)
  a quokka corpse (skeletalised by now)
(40, 19, D:2)
  a rat skeleton
(47, 32, D:2)
  a hobgoblin skeleton
(48, 22, D:2)
  a +0 short sword
  3 stones
(53, -5, D:2)
  an adder corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 7, D:3)
  a +0 club
(1, 9, D:3)
  a +0 short sword
  a gnoll skeleton
(2, 9, D:3)
  a +0 flail
(3, 9, D:3)
  a +0 heavy flail
  a gnoll skeleton
(21, 21, D:3)
  a +0 dagger
  a +0 robe
(22, 9, D:3)
  a +0 whip
(23, 8, D:3)
  a +0 dagger
  a kobold skeleton
(23, 16, D:3)
  a +0 club
(23, 18, D:3)
  a +0 hand axe
  a +0 hand axe
  a +0 leather armour
  an orc skeleton
(24, 16, D:3)
  a bat skeleton
(31, 27, D:3)
  a bat skeleton
(35, 33, D:3)
  an inkwell talisman
  a quokka skeleton
(42, 1, D:3)
  a +0 ring mail
(46, 18, D:3)
  a +0 dagger
  a +0 robe
  a +0 ring mail
  a +0 club
  an orc corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(46, 19, D:3)
  an adder skeleton
(47, 19, D:3)
  a +0 hand axe
(48, 18, D:3)
  a +0 robe
  a +0 dagger
(53, -4, D:3)
  a +0 ring mail
(54, 34, D:3)
  a +0 club
  3 stones
  a kobold corpse (skeletalised by now)
(55, 34, D:3)
  a +0 leather armour
(58, 22, D:3)
  a frilled lizard skeleton
(59, 19, D:3)
  a parchment of Scorch

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 hand axe
(1, -13, D:4)
  a +1 dagger of venom
(9, -4, D:4)
  a scroll of teleportation
(9, 0, D:4)
  a scroll of teleportation
(10, -2, D:4)
  a wand of charming (6)
(14, -18, D:4)
  a +0 dagger
(16, -11, D:4)
  a jackal corpse
(17, -23, D:4)
  a +0 dagger
(17, -10, D:4)
  a jackal corpse
(22, -21, D:4)
  a hobgoblin corpse
(23, -20, D:4)
  a +0 dagger
  a +0 leather armour
  an orc corpse
(24, 8, D:4)
  10 gold pieces
(25, -17, D:4)
  a +0 robe
(25, -12, D:4)
  a +0 robe
(31, -2, D:4)
  a +0 pair of boots
(32, 2, D:4)
  a +0 dagger
  a +0 robe
(33, 0, D:4)
  a +0 leather armour
  a +0 hand axe
(34, 0, D:4)
  a scroll of silence
(34, 1, D:4)
  a +0 ring mail
  a +0 flail
  a +0 falchion
  a +0 leather armour
  a +0 club
  a wand of warping (4)
  an orc corpse (skeletalised by now)
  the goblin corpse of Ijyb (skeletalised by now)
(40, 5, D:4)
  a +0 short sword of speed
  (unseen)