Think

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(8, -36, D:1)
  a +0 dagger
  5 stones
(11, -13, D:1)
  a +0 short sword
  3 stones
(21, -22, D:1)
  24 stones
(35, -38, D:1)
  a +0 club
(48, -14, D:1)
  a +0 dagger

Level 2 of the Dungeon
(9, -1, D:2)
  a +0 cloak
(25, -11, D:2)
  3 curare-tipped darts
(28, -13, D:2)
  17 stones
(28, -3, D:2)
  a +0 robe
(37, 7, D:2)
  a +0 hand axe
(41, -11, D:2)
  a +0 cloak
(43, 8, D:2)
  a +0 dagger
  3 stones
(62, -1, D:2)
  a +0 club

Level 3 of the Dungeon
(9, -37, D:3)
  a +0 ring mail
(11, -34, D:3)
  a +0 short sword
  a +0 scale mail
(15, -18, D:3)
  3 poisoned darts
(16, -9, D:3)
  a +0 mace
(19, -6, D:3)
  a +0 dagger
(37, 5, D:3)
  12 stones
(39, -28, D:3)
  a ball python corpse (skeletalised by now)
(45, -29, D:3)
  an adder corpse (skeletalised by now)
(52, 0, D:3)
  a +0 club
(57, -34, D:3)
  a hobgoblin corpse (skeletalised by now)
(59, -4, D:3)
  a +0 robe

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 pair of boots
(0, 12, D:4)
  a +0 hand axe
(1, -1, D:4)
  2 gold pieces
(1, 9, D:4)
  a +0 club
(2, 3, D:4)
  10 gold pieces
(5, 5, D:4)
  18 gold pieces
(6, 11, D:4)
  13 gold pieces
(10, 7, D:4)
  a +0 robe