whodunnit

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(3, 0, D:1)
  a ball python corpse (skeletalised by now)
(5, -14, D:1)
  a hobgoblin corpse (skeletalised by now)
(21, -17, D:1)
  6 stones
(23, -26, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(26, -7, D:1)
  a frilled lizard skeleton
(36, -9, D:1)
  a +2 short sword of speed
(42, -39, D:1)
  a +0 dagger
(46, -30, D:1)
  a +0 robe
(50, -13, D:1)
  a +0 leather armour
(61, -25, D:1)
  a +0 club
  a bat skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  5 stones
(21, 22, D:2)
  a hobgoblin corpse (skeletalised by now)
(37, -2, D:2)
  a +0 whip
  5 stones
(39, 6, D:2)
  a +0 short sword
  a kobold skeleton
(45, -5, D:2)
  6 boomerangs
(49, -11, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(50, -8, D:2)
  a +0 chain mail
(51, 28, D:2)
  a +0 dagger
(65, 1, D:2)
  a bat corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(0, 7, D:3)
  a +0 dagger
  a +3 sling
  a goblin corpse (skeletalised by now)
(3, 5, D:3)
  a +0 dagger
(7, 15, D:3)
  5 stones
(8, 14, D:3)
  a +0 club
  an orc corpse (skeletalised by now)
(13, 1, D:3)
  a rat skeleton
(16, 25, D:3)
  a +0 dagger
  a +0 robe
  an orc corpse
(19, 25, D:3)
  a stone
(21, 12, D:3)
  a +0 ring mail
(21, 40, D:3)
  a +0 flail
(23, 30, D:3)
  a jackal corpse (skeletalised by now)
  a bat corpse (skeletalised by now)
(25, 23, D:3)
  5 stones
  a +0 hand axe
  a +0 ring mail
  a +0 mace
  an orc skeleton
(26, 19, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(26, 30, D:3)
  a jackal corpse (skeletalised by now)
(41, 1, D:3)
  a quokka corpse
(41, 38, D:3)
  3 stones
(42, 1, D:3)
  a giant cockroach corpse
(43, -1, D:3)
  5 poisoned darts
(44, -1, D:3)
  a giant cockroach corpse
  a giant cockroach corpse
(49, -2, D:3)
  a quokka corpse
(50, -2, D:3)
  a quokka corpse
(51, 17, D:3)
  a giant cockroach corpse
(51, 18, D:3)
  a giant cockroach corpse