Sergey

Level 1 of the Dungeon
(0, 0, D:1)
  12 gold pieces
(2, -5, D:1)
  a +0 dagger (still there?)
  a goblin corpse (skeletalised by now) (still there?)
  a ball python corpse (skeletalised by now) (still there?)
(20, -1, D:1)
  10 gold pieces
(28, -11, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  3 gold pieces
(4, 3, D:2)
  a bat corpse (skeletalised by now)
(11, -5, D:2)
  a bat corpse (skeletalised by now)
(25, 12, D:2)
  a +0 club
  a goblin corpse
(25, 13, D:2)
  a hobgoblin corpse
(25, 14, D:2)
  a bat corpse
(27, 12, D:2)
  a +0 dagger (still there?)
  22 gold pieces (still there?)
  a goblin corpse (still there?)
(27, 13, D:2)
  a worm corpse
(30, -10, D:2)
  13 gold pieces
(31, 0, D:2)
  a ball python corpse (skeletalised by now)
(33, 7, D:2)
  a +0 spear
  a gnoll corpse

Level 3 of the Dungeon
(0, 0, D:3)
  24 stones
(6, 4, D:3)
  a hobgoblin corpse
(10, 8, D:3)
  11 gold pieces
(11, 7, D:3)
  a +0 mace