UnDebs

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(14, -16, D:1)
  a +0 club
(16, 24, D:1)
  a +0 hunting sling
(17, 10, D:1)
  a +0 whip
(17, 33, D:1)
  a +0 hunting sling
(18, 10, D:1)
  21 bolts
(22, 10, D:1)
  a +0 hand axe
(26, -1, D:1)
  a +0 mace
(28, 3, D:1)
  a +0 club
(33, 37, D:1)
  26 stones
(34, -14, D:1)
  a +0 club
(35, 3, D:1)
  a +0 club
(46, 1, D:1)
  a +0 spear

Level 2 of the Dungeon
(0, 0, D:2)
  a scroll of identify
(0, 2, D:2)
  an arrow
(0, 8, D:2)
  a +0 club
(0, 9, D:2)
  a +0 club
(1, 12, D:2)
  an arrow
(10, 35, D:2)
  an arrow
(12, 33, D:2)
  an arrow
(13, 16, D:2)
  a scroll of identify
(23, 36, D:2)
  a ball python corpse
(24, 31, D:2)
  a +0 club
(26, 38, D:2)
  20 stones
(28, 25, D:2)
  2 arrows (still there?)
  a +0 dagger (still there?)
  a hobgoblin corpse (still there?)
(32, 31, D:2)
  an uncursed staff of death
(34, 31, D:2)
  4 gold pieces
(37, 11, D:2)
  an arrow
(38, 10, D:2)
  a +0 club (still there?)
  a +0 dagger (still there?)
  3 arrows (still there?)
  a goblin corpse (still there?)
(38, 11, D:2)
  a rat skeleton
(40, 8, D:2)
  a frilled lizard skeleton
(42, 4, D:2)
  an adder skeleton
(45, 3, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  13 sling bullets
(6, -8, D:3)
  a +0 war axe
(10, -11, D:3)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(13, 6, D:3)
  a +0 club
(13, 26, D:3)
  an arrow
(16, -13, D:3)
  a +0 dagger
(17, -24, D:3)
  8 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 whip
  (unseen)