simples

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(-5, 2, D:1)
  a +0 short sword
(-5, 7, D:1)
  a +0 robe
(-17, 9, D:1)
  a +0 dagger
(-44, 15, D:1)
  18 stones
(-29, 25, D:1)
  20 arrows
(-42, 27, D:1)
  a +0 dagger
(-52, 32, D:1)
  a +0 dagger
(-51, 32, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a rat skeleton
(-2, 1, D:2)
  14 stones
(-18, 4, D:2)
  a +0 leather armour
(-9, 10, D:2)
  a +1 vampiric whip (still there?)
  a +0 dagger (still there?)
(-4, 10, D:2)
  a +0 club
(-3, 14, D:2)
  a +0 scale mail
(1, 16, D:2)
  a +0 quarterstaff
(-15, 28, D:2)
  a +2 dagger of speed
(-3, 28, D:2)
  4 large rocks
(3, 31, D:2)
  a +0 leather armour
(14, 31, D:2)
  a +0 dagger
(15, 31, D:2)
  2 stones
  a +0 club
(16, 31, D:2)
  a +0 hunting sling
  12 stones
(0, 32, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(15, 32, D:2)
  2 stones
(-11, 33, D:2)
  a +0 robe
(14, 35, D:2)
  2 stones
(-5, 37, D:2)
  a rat corpse (skeletalised by now)
(-4, 40, D:2)
  a +0 spear
(-10, 42, D:2)
  16 arrows
(9, 43, D:2)
  a cursed +0 ring mail
(17, 43, D:2)
  a +0 leather armour
(11, 45, D:2)
  18 bolts
(-31, 48, D:2)
  15 stones

Level 3 of the Dungeon
(0, 0, D:3)
  4 gold pieces
(1, 4, D:3)
  a scroll of identify
(-6, 5, D:3)
  a +0 leather armour
(-13, 7, D:3)
  a +0 whip of electrocution
(-16, 10, D:3)
  12 poisoned needles
(-12, 11, D:3)
  10 bolts of penetration
(-3, 15, D:3)
  a +0 spear
(-15, 16, D:3)
  a +0 club
  (unseen)
(-14, 16, D:3)
  a +0 scale mail
  a wand of enslavement (0)
(-10, 16, D:3)
  a +0 short sword
(-15, 17, D:3)
  a +0 whip
  (unseen)
(-10, 17, D:3)
  2 stones
(-11, 19, D:3)
  a stone
(-12, 23, D:3)
  a stone
(-21, 29, D:3)
  an uncursed ring of ice
(-20, 32, D:3)
  2 potions of brilliance