whodunnit

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(3, 1, D:1)
  a +0 rapier
(6, 3, D:1)
  3 stones
(16, 34, D:1)
  7 stones
(17, -1, D:1)
  4 stones
(36, 10, D:1)
  a +2 pair of gloves
(37, 5, D:1)
  a +0 robe
(40, 2, D:1)
  a hobgoblin corpse (skeletalised by now)
(56, 23, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
[Shop] Ybrulufo's Jewellery Emporium
  the ring "Woh Ohua" {rN+ AC+4 Int-5 Dex+4 Stlth+} (479 gold)
    [ring of protection]
    
    AC+4:       It affects your AC (+4).
    Int-5:      It affects your intelligence (-5).
    Dex+4:      It affects your dexterity (+4).
    rN+:        It protects you from negative energy.
    Stlth+:     It makes you more stealthy.
  an amulet of the acrobat (300 gold)
  a ring of magical power (200 gold)
  an amulet of regeneration (300 gold)
  a ring of positive energy (200 gold)
  a +6 ring of dexterity (360 gold)
  an amulet of faith (400 gold)
  a ring of resist corrosion (200 gold)
  a ring of magical power (200 gold)
(0, 0, D:2)
  a +0 mace
(12, 17, D:2)
  a rat corpse (skeletalised by now)
(12, 19, D:2)
  a +0 war axe
(15, 15, D:2)
  a rat corpse (skeletalised by now)
(22, 15, D:2)
  a +0 club
  a +0 sling
  a goblin corpse (skeletalised by now)
(29, 35, D:2)
  a hobgoblin corpse
  a hobgoblin corpse
(30, 20, D:2)
  a ball python corpse (skeletalised by now)
(31, 11, D:2)
  a hobgoblin corpse
(35, 34, D:2)
  a staff of conjuration
(36, 29, D:2)
  a +0 ring mail
(39, 33, D:2)
  a +0 dagger
(41, 8, D:2)
  a +0 long sword
(46, 50, D:2)
  5 stones
(48, 22, D:2)
  a giant cockroach corpse
(50, 26, D:2)
  a +0 leather armour
(53, 7, D:2)
  a +0 robe