Think

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 buckler
(5, -33, D:1)
  2 stones
(7, -32, D:1)
  a rat corpse (skeletalised by now)
(8, -31, D:1)
  a ball python corpse (skeletalised by now)
(9, -32, D:1)
  a +0 dagger
  a stone
(10, -5, D:1)
  a rat corpse (skeletalised by now)
(15, -13, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(18, -13, D:1)
  a ball python corpse (skeletalised by now)
(24, -28, D:1)
  a potion of curing
(26, -45, D:1)
  a +0 dagger
(27, -22, D:1)
  a +0 robe
(28, -36, D:1)
  7 stones
(28, -22, D:1)
  a +0 club
(31, -20, D:1)
  a +0 short sword
(42, -16, D:1)
  a +0 trident
(49, -26, D:1)
  a kobold corpse (skeletalised by now)
(51, -15, D:1)
  a frilled lizard corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(55, -33, D:1)
  a frilled lizard corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +3 sling
(8, 3, D:2)
  a +0 whip
  a kobold corpse (skeletalised by now)
(9, -3, D:2)
  a quokka corpse (skeletalised by now)
(9, -2, D:2)
  a hobgoblin corpse (skeletalised by now)
(10, -22, D:2)
  a +0 chain mail
(15, -14, D:2)
  3 flux baubles
(18, 5, D:2)
  a +0 dagger
  a +2 robe of willpower
  the human corpse of Jessica (skeletalised by now)
(22, -16, D:2)
  a +0 dagger
  a goblin skeleton
(28, -5, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(29, -12, D:2)
  a +0 dagger
  5 stones
(30, -19, D:2)
  a quokka corpse (skeletalised by now)
(40, 6, D:2)
  a +0 short sword
  a kobold skeleton
(40, 7, D:2)
  a +0 leather armour
(45, 16, D:2)
  a +0 dagger
  3 stones
  a kobold skeleton
(48, 3, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a jackal corpse
(4, -7, D:3)
  a jackal corpse
(8, -19, D:3)
  a ball python skeleton
(16, -22, D:3)
  a +0 sling
(19, -29, D:3)
  a +0 trident
(21, -4, D:3)
  a quokka corpse
(24, 10, D:3)
  a +0 dagger
(27, -25, D:3)
  a +0 dagger
  a goblin skeleton
(29, 17, D:3)
  a hobgoblin corpse
(31, -13, D:3)
  a +0 dagger
(32, -12, D:3)
  a quokka corpse (skeletalised by now)
(40, -29, D:3)
  a +0 club
  a kobold corpse (skeletalised by now)
(44, -19, D:3)
  a +0 dagger
  5 stones
  a +0 ring mail
(45, -14, D:3)
  a stone
(51, -28, D:3)
  a +0 robe