stipulation

Level 1 of the Dungeon
(0, 0, D:1)
  a ball python corpse (skeletalised by now)
(5, 36, D:1)
  an adder corpse (skeletalised by now)
(9, 34, D:1)
  a +0 dagger
(10, 13, D:1)
  a +0 club
  a goblin skeleton
(13, 19, D:1)
  a +0 leather armour
(15, 35, D:1)
  a ball python corpse (skeletalised by now)
(17, 11, D:1)
  a +0 robe
(20, -6, D:1)
  a +0 whip
(22, -6, D:1)
  a +4 short sword
(23, 33, D:1)
  a quokka corpse (skeletalised by now)
(29, 19, D:1)
  a +0 robe
(37, 29, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(4, -20, D:2)
  a +0 scale mail
(11, -27, D:2)
  2 stones
(15, 8, D:2)
  a +0 whip
  a kobold corpse (skeletalised by now)
(16, 8, D:2)
  an adder corpse (skeletalised by now)
(16, 12, D:2)
  a +0 rapier
(38, 28, D:2)
  an inkwell talisman
(49, 18, D:2)
  a +0 dagger
  a +0 robe
  the human corpse of Jessica (skeletalised by now)
(50, 7, D:2)
  a +0 club
(50, 14, D:2)
  a hobgoblin corpse (skeletalised by now)
(51, -29, D:2)
  an adder skeleton
(56, -29, D:2)
  7 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +2 flail of protection (still there?)
  a +0 mace (still there?)
(5, 5, D:3)
  6 poisoned darts
(12, -1, D:3)
  a frilled lizard corpse
(28, -5, D:3)
  a giant cockroach corpse