whodunnit

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 leather armour
(12, -13, D:1)
  a +0 club
(14, -22, D:1)
  a bat corpse (skeletalised by now)
(26, -34, D:1)
  a +0 scale mail
(39, -2, D:1)
  a +2 vampiric long sword
(43, -26, D:1)
  a +0 dagger
(43, 1, D:1)
  a +0 barding

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hammer
(4, 7, D:2)
  a hobgoblin corpse (skeletalised by now)
(18, 28, D:2)
  a +0 dagger
(22, 33, D:2)
  a +0 dagger
(28, -12, D:2)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(31, -16, D:2)
  a stone
(32, 26, D:2)
  a rat skeleton
(34, 1, D:2)
  a +0 dagger
  a goblin skeleton
(39, -2, D:2)
  4 stones
(39, 16, D:2)
  a +0 dagger
  a goblin skeleton
(41, -2, D:2)
  a +0 club
  a +0 sling
(42, 0, D:2)
  a +0 whip
(57, 8, D:2)
  a +0 club
(58, 13, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
  a stone
(3, 1, D:3)
  a +0 dagger
(12, 8, D:3)
  a +0 hand axe
  a frilled lizard corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(13, 8, D:3)
  a +0 hand axe
  an orc corpse (skeletalised by now)
(14, 7, D:3)
  a +3 dagger
  a +0 ring mail
(14, 8, D:3)
  a +0 flail
  a +0 chain mail
(17, -6, D:3)
  a +0 sling
  a +0 dagger of protection
  a goblin skeleton
(19, 13, D:3)
  a +0 ring mail
(20, 5, D:3)
  a +0 club
(27, 8, D:3)
  a +1 mace of protection
(28, 18, D:3)
  a hobgoblin corpse (skeletalised by now)
(29, -3, D:3)
  a +0 dagger
  a +0 ring mail
(31, 0, D:3)
  a +0 whip
(31, 12, D:3)
  a quokka corpse (skeletalised by now)
(32, -1, D:3)
  a +0 short sword
(34, 29, D:3)
  a ball python corpse (skeletalised by now)
(34, 32, D:3)
  4 stones
(44, 7, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 leather armour
(1, -7, D:4)
  a +0 spear
(10, -9, D:4)
  a ball python corpse
(11, -7, D:4)
  2 stones
(12, -16, D:4)
  an orb of wrath
(16, -9, D:4)
  a +0 club
(16, 23, D:4)
  a +0 mace
(17, 5, D:4)
  a +0 club
(18, 11, D:4)
  a +0 leather armour
(20, -7, D:4)
  6 gold pieces
(21, 22, D:4)
  a +0 war axe
  a +0 scale mail
  a +0 club
  an orc corpse
(21, 23, D:4)
  a +0 club
  a +0 flail
  a +0 ring mail
  an orc corpse