xcuu

Level 1 of the Dungeon
(0, 0, D:1)
  a throwing net
(59, 5, D:1)
  a +0 short sword

Level 2 of the Dungeon
(4, 22, D:2)
  a +0 leather armour
(6, 25, D:2)
  7 boomerangs
(6, 38, D:2)
  6 boomerangs
(8, 38, D:2)
  a +0 ring mail
(8, 41, D:2)
  a +0 robe
(12, 38, D:2)
  a stone
(13, 15, D:2)
  a cursed +0 club
(14, 14, D:2)
  a +0 whip
  (unseen)
(15, 23, D:2)
  a +0 ring mail
(16, 52, D:2)
  22 sling bullets
(25, 30, D:2)
  9 bolts
(32, 6, D:2)
  a +2 dagger of venom
(34, 21, D:2)
  23 sling bullets
(39, 25, D:2)
  a +0 dagger
(42, 32, D:2)
  a stone
(42, 33, D:2)
  a +0 spear
(43, 30, D:2)
  a +0 whip
(44, 33, D:2)
  2 stones
(49, 27, D:2)
  a stone
(50, 30, D:2)
  a +0 whip
  a +0 hand axe

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 trident
(13, -10, D:3)
  a +0 leather armour
(16, -5, D:3)
  8 poisoned darts (still there?)
  a +0 club (still there?)
(16, -4, D:3)
  a +0 dagger
  a +0 robe
(17, -4, D:3)
  a +0 dagger
  a +0 robe
  an orc corpse
(19, -3, D:3)
  a cursed -3 hand axe
  an orc corpse
(23, -9, D:3)
  a +0 hand axe
(24, -4, D:3)
  a +0 whip
(26, -4, D:3)
  a +0 quarterstaff
(27, -7, D:3)
  a +0 short sword
  3 poisoned darts
(29, -7, D:3)
  a poisoned dart
(30, -8, D:3)
  a poisoned dart
(31, -9, D:3)
  a poisoned dart
(44, -13, D:3)
  a bat corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  2 arrows
(0, 5, D:4)
  an arrow
(1, -3, D:4)
  a +0 dagger (still there?)
  a +0 robe (still there?)
(1, -1, D:4)
  a +0 hand axe
(1, 2, D:4)
  an arrow
(1, 3, D:4)
  an arrow
(1, 5, D:4)
  an arrow
(2, -2, D:4)
  a +2 whip of venom (still there?)
  a cursed +0 leather armour (still there?)
  an orc corpse (still there?)
(3, 9, D:4)
  a +0 giant club