synecdoche

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(6, 21, D:1)
  a +0 club
(11, 1, D:1)
  a rat corpse (skeletalised by now)
(12, -1, D:1)
  a ball python corpse (skeletalised by now)
(12, 14, D:1)
  a +0 scale mail
(14, 0, D:1)
  2 stones
(17, 15, D:1)
  a +0 spear
(21, 7, D:1)
  4 stones
  a +0 dagger
  a kobold skeleton
(23, 9, D:1)
  3 stones
(40, 16, D:1)
  8 stones
(42, 1, D:1)
  a +0 leather armour
(47, 26, D:1)
  a +0 club
(51, 18, D:1)
  a +0 scale mail
(61, 25, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 ring mail
(1, -28, D:2)
  a +0 dagger
  3 stones
(2, -7, D:2)
  an adder corpse (skeletalised by now)
(10, -32, D:2)
  5 stones
(12, -9, D:2)
  a ball python corpse (skeletalised by now)
(15, -23, D:2)
  a +0 leather armour
(19, -29, D:2)
  a +0 ring mail
(20, -32, D:2)
  a bat corpse (skeletalised by now)
(26, -34, D:2)
  a +0 ring mail
(39, -35, D:2)
  a +0 dagger of protection
(41, -32, D:2)
  a bat skeleton
(44, -35, D:2)
  a +0 ring mail
(46, -22, D:2)
  a rat skeleton
(46, -21, D:2)
  a +0 whip
(47, -16, D:2)
  a +0 scale mail
(48, -23, D:2)
  a +0 club
  a hobgoblin skeleton
(50, -23, D:2)
  a +0 trident
  a +0 scale mail
(51, -23, D:2)
  a ball python skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  an orc skeleton
(1, 1, D:3)
  a +0 falchion
  a +0 leather armour
  a +0 short sword
  a +0 chain mail
  an orc skeleton
  an orc skeleton
(1, 2, D:3)
  a +0 whip
(1, 5, D:3)
  a +0 dagger
(2, 1, D:3)
  a +0 dagger of venom
  a +0 ring mail
  an orc skeleton
(8, -1, D:3)
  a +0 ring mail
(15, 8, D:3)
  a hobgoblin corpse (skeletalised by now)
(15, 9, D:3)
  a rat corpse (skeletalised by now)
(18, 4, D:3)
  an adder corpse (skeletalised by now)
(21, -29, D:3)
  an adder skeleton
(21, 4, D:3)
  a rat skeleton
(37, -7, D:3)
  a +0 robe
(46, -27, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  9 gold pieces
(21, 8, D:4)
  a +0 short sword
  an orc corpse
(21, 9, D:4)
  a +0 spear
  a gnoll corpse
(21, 12, D:4)
  a +0 dagger (still there?)
  4 poisoned darts (still there?)
(28, 5, D:4)
  6 stones