reduce

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(1, -22, D:1)
  a +0 pair of gloves
(2, -16, D:1)
  a +0 war axe
(3, -25, D:1)
  a rat corpse (skeletalised by now)
(7, -15, D:1)
  a +0 hand axe
(14, 12, D:1)
  a +0 short sword
(15, 13, D:1)
  a rat skeleton
(19, -10, D:1)
  9 stones
(20, 14, D:1)
  a +0 robe
(21, -10, D:1)
  5 stones
(22, 15, D:1)
  a ball python skeleton
(27, 7, D:1)
  a quill talisman
(35, 3, D:1)
  a +0 club
  a goblin skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hammer
(3, -1, D:2)
  a +4 quarterstaff of chaos
(10, -3, D:2)
  a +0 hammer
(13, -2, D:2)
  a +0 hammer
(17, -25, D:2)
  a frilled lizard corpse (skeletalised by now)
(17, -24, D:2)
  a hobgoblin corpse (skeletalised by now)
(18, -1, D:2)
  a frilled lizard skeleton
(30, -7, D:2)
  a +0 dagger
  a goblin skeleton
(34, -9, D:2)
  a +0 short sword of holy wrath
(35, 7, D:2)
  a +0 chain mail
(37, 10, D:2)
  a +3 spear
(39, -27, D:2)
  a ball python skeleton
(44, -15, D:2)
  a +0 whip
(48, 17, D:2)
  a +0 club
(50, -42, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(54, -37, D:2)
  a +0 dagger of electrocution
  a kobold corpse (skeletalised by now)

Level 3 of the Dungeon
(2, 23, D:3)
  a +0 leather armour
(4, -5, D:3)
  a rat corpse (skeletalised by now)
(4, -4, D:3)
  a hobgoblin corpse (skeletalised by now)
(9, 17, D:3)
  a +0 dagger
(9, 26, D:3)
  a +0 pair of gloves
(11, -1, D:3)
  a +0 club
  a +0 dagger
  a +0 whip
  a +0 short sword
  a +0 flail
  5 boomerangs
(15, -18, D:3)
  a bat corpse (skeletalised by now)
(15, -17, D:3)
  a +0 mace
  a +0 leather armour
(20, 7, D:3)
  an iguana skeleton
(21, 3, D:3)
  a +0 ring mail
  a hobgoblin skeleton
(25, -9, D:3)
  a +0 scale mail

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 flail
  an orc corpse
(0, 6, D:4)
  12 gold pieces
(1, 0, D:4)
  a +0 club
(1, 2, D:4)
  a +0 mace
(2, 2, D:4)
  a +0 whip
  a +0 leather armour
  an orc corpse
  a scorpion corpse
(10, 10, D:4)
  an adder corpse
(13, 12, D:4)
  a +0 robe
(15, 15, D:4)
  a hobgoblin corpse
(17, 11, D:4)
  a +0 chain mail
(20, 24, D:4)
  a +0 club
(20, 26, D:4)
  a +0 whip of draining
  a +0 robe
(20, 27, D:4)
  a +0 flail
(20, 28, D:4)
  a +0 whip
  a gnoll corpse
(21, 26, D:4)
  a +0 halberd
(23, 29, D:4)
  a quill talisman
(23, 35, D:4)
  a +0 club
(40, 15, D:4)
  a +0 club
(47, 15, D:4)
  a +0 hand axe