Posi

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(0, 19, D:1)
  a bat skeleton
(1, 23, D:1)
  a +0 short sword
(2, -18, D:1)
  an orb of wrath
(5, 23, D:1)
  a +0 flail
(9, 17, D:1)
  a +0 scale mail
(11, -1, D:1)
  a +0 club
  a hobgoblin skeleton
  a goblin skeleton
(13, -9, D:1)
  a bat skeleton
(15, -9, D:1)
  a +0 dagger
  a goblin skeleton
(19, -13, D:1)
  7 stones
(28, -17, D:1)
  a +0 dagger
(28, 28, D:1)
  a rat corpse (skeletalised by now)
(29, -6, D:1)
  a +0 trident
(41, 10, D:1)
  a +2 dagger of venom
(45, 27, D:1)
  a hobgoblin corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a stone
(5, -4, D:2)
  a +0 scale mail
(10, -14, D:2)
  5 stones
(11, 0, D:2)
  5 stones
(22, 0, D:2)
  a +0 spear
(23, -1, D:2)
  a staff of conjuration
(32, -20, D:2)
  a +0 spear
(35, 7, D:2)
  a +0 mace
(43, 15, D:2)
  a frilled lizard skeleton
(53, 15, D:2)
  a bat corpse (skeletalised by now)

Level 3 of the Dungeon
(7, 11, D:3)
  a giant cockroach corpse
  a quokka corpse
(16, 16, D:3)
  a +0 dagger
(17, 7, D:3)
  a +0 chain mail
(17, 14, D:3)
  15 gold pieces
(17, 19, D:3)
  a potion of moonshine
(22, -1, D:3)
  a +0 hammer
(33, -2, D:3)
  a +0 hammer

a sewer
(0, 0, Sewer)
  18 gold pieces
(9, -4, Sewer)
  a ball python corpse
(11, -3, Sewer)
  a rat corpse
(19, 0, Sewer)
  an adder corpse
(19, 1, Sewer)
  a ball python corpse
(23, 3, Sewer)
  a rat corpse
  a rat corpse
(27, 3, Sewer)
  a rat corpse
(31, 4, Sewer)
  a rat corpse
(33, 5, Sewer)
  a rat corpse