whodunnit

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
(2, -8, D:1)
  a rat corpse (skeletalised by now)
(8, 10, D:1)
  a +2 dagger of venom
  a goblin corpse (skeletalised by now)
  a frilled lizard corpse (skeletalised by now)
(14, 1, D:1)
  a hobgoblin skeleton
(17, 3, D:1)
  a +0 club
(20, 3, D:1)
  a bat skeleton
(26, -1, D:1)
  a bat corpse (skeletalised by now)
(34, 18, D:1)
  a hobgoblin corpse (skeletalised by now)
(37, 8, D:1)
  a hobgoblin skeleton
(38, -20, D:1)
  a hobgoblin skeleton
(41, -18, D:1)
  a +0 whip
(41, -15, D:1)
  a +0 whip
  a kobold corpse (skeletalised by now)
(41, 3, D:1)
  a +0 dagger
(46, -25, D:1)
  a ball python skeleton
(51, 11, D:1)
  a +0 short sword
  5 stones
  a kobold skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a ball python corpse (skeletalised by now)
(11, 43, D:2)
  7 stones
(14, 0, D:2)
  a frilled lizard corpse (skeletalised by now)
(17, 14, D:2)
  a +0 dagger
(23, 28, D:2)
  a bat skeleton
(34, 35, D:2)
  a +0 sling
  a +0 dagger
  a goblin skeleton
(46, 31, D:2)
  a rat skeleton
(52, 11, D:2)
  a +0 whip

Level 3 of the Dungeon
(0, 0, D:3)
  a bat corpse (skeletalised by now)
(8, 18, D:3)
  4 stones
(10, -9, D:3)
  a gnoll corpse (skeletalised by now)
(10, -8, D:3)
  a +0 spear
  a gnoll skeleton
(13, 0, D:3)
  a +0 club
  a gnoll skeleton
(19, 8, D:3)
  a +0 dagger
  a +0 ring mail
(20, 16, D:3)
  a +0 short sword
(21, -27, D:3)
  a quokka corpse (skeletalised by now)
(21, -19, D:3)
  7 stones
(24, 16, D:3)
  a +0 leather armour
(28, -10, D:3)
  7 stones
(28, 7, D:3)
  a +0 club
  a +0 spear
  a goblin skeleton
(30, -11, D:3)
  an adder skeleton
(34, 4, D:3)
  a +0 dagger
  a stone
(41, -15, D:3)
  a hobgoblin corpse (skeletalised by now)
(46, -33, D:3)
  a +0 hand axe
  a +0 club
  a +0 club
  a +0 hand axe
  a +0 flail
  an orc corpse (skeletalised by now)
(53, -25, D:3)
  a ball python skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club
(0, 23, D:4)
  a +0 dagger
(1, 24, D:4)
  a +0 club
  a goblin corpse (skeletalised by now)
(2, 26, D:4)
  a +0 dagger
(3, 24, D:4)
  a +0 club
  a +0 animal skin
(3, 25, D:4)
  a +0 dagger
  a +0 club
(3, 27, D:4)
  a +0 mace
(5, 15, D:4)
  a +0 club
  a goblin corpse (skeletalised by now)
(6, 30, D:4)
  a +0 dagger
(7, 24, D:4)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(11, 3, D:4)
  a +0 dagger
(11, 15, D:4)
  a black bear corpse
(13, 36, D:4)
  a +2 scimitar of draining
(20, 26, D:4)
  a +2 heavy great sword
  (unseen)
(21, 25, D:4)
  a scroll of immolation
(22, 25, D:4)
  3 stones