whodunnit

Level 1 of the Dungeon
(3, -27, D:1)
  a +0 dagger
(4, -28, D:1)
  a +0 dagger
(4, -8, D:1)
  a +0 dagger
(8, -4, D:1)
  a +0 robe
(8, -3, D:1)
  a +0 short sword
(8, 7, D:1)
  a +0 ring mail
(14, -31, D:1)
  a +1 hand axe of distortion
(14, -3, D:1)
  a +0 dagger
(14, 13, D:1)
  a +0 hand axe
(17, 10, D:1)
  a +0 dagger
(23, -5, D:1)
  a +0 leather armour
(29, -5, D:1)
  a +0 plate armour
(32, -14, D:1)
  a +0 club
(32, 2, D:1)
  a +0 short sword
(35, -1, D:1)
  a +0 spear
(46, -17, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(9, -20, D:2)
  a +0 dagger
(10, -21, D:2)
  a +0 whip
  a kobold corpse (skeletalised by now)
(13, 0, D:2)
  a +0 leather armour
(23, -16, D:2)
  a +0 flail
(23, -13, D:2)
  a +0 club
  a +0 club
(24, -14, D:2)
  a +0 halberd
(31, -18, D:2)
  a +0 whip
(34, -13, D:2)
  a +0 short sword
(38, 2, D:2)
  a bat corpse (skeletalised by now)
(52, -8, D:2)
  a +0 dagger
  a +0 short sword
  a kobold corpse

Level 3 of the Dungeon
(0, 0, D:3)
  an adder corpse
(14, -5, D:3)
  a +0 whip
  a kobold corpse
(17, -5, D:3)
  a +0 ring mail
(22, 3, D:3)
  a +0 morningstar
(26, -3, D:3)
  a +0 plate armour
(28, 0, D:3)
  a +0 dagger
  a +0 leather armour
  a +0 club
  an orc corpse