Errno

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 whip
(1, 4, D:1)
  a stone
(2, -34, D:1)
  12 stones
(2, 4, D:1)
  a +0 dagger
(2, 6, D:1)
  a stone
(3, -5, D:1)
  a +0 leather armour
(4, -1, D:1)
  a +0 whip
(5, -23, D:1)
  a +0 dagger
(8, -35, D:1)
  a +0 dagger
(10, -5, D:1)
  a +0 short sword
(12, -20, D:1)
  a +0 club
(13, -39, D:1)
  a cursed +0 ring mail
(13, -13, D:1)
  12 bolts
(19, 11, D:1)
  a +0 dagger
(22, -4, D:1)
  a +0 club
(27, 3, D:1)
  16 sling bullets
(30, -41, D:1)
  10 bolts
(33, -31, D:1)
  a +0 club
(36, -37, D:1)
  a +0 short sword
  a +0 robe
(39, -34, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  21 arrows
(1, -18, D:2)
  a +0 club
(5, 10, D:2)
  18 stones
(8, 15, D:2)
  a +0 club
(18, -17, D:2)
  a +0 club
(32, -7, D:2)
  a +0 club
(44, 20, D:2)
  a +0 dagger
(45, 27, D:2)
  a +0 dagger
(48, -23, D:2)
  a +0 dagger
(54, -27, D:2)
  a stone
(55, -26, D:2)
  a stone
(56, -26, D:2)
  a +0 club
  a +0 hunting sling
  24 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(20, 14, D:3)
  18 stones
(22, -30, D:3)
  a +0 chain mail
(28, -9, D:3)
  a stone
(29, -8, D:3)
  a stone
(29, -6, D:3)
  a +0 dagger
(30, -35, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(30, -18, D:3)
  17 stones
(30, 11, D:3)
  a +0 dagger
(33, 5, D:3)
  a +0 spear
(34, 3, D:3)
  a +0 club
(37, -9, D:3)
  a ball python corpse
(37, -8, D:3)
  a +0 short sword
(37, -4, D:3)
  a +0 club
  a goblin corpse
(40, -32, D:3)
  a cursed +0 dagger
(41, -5, D:3)
  a cursed +0 buckler
(41, -2, D:3)
  a giant cockroach corpse
(41, 4, D:3)
  19 bolts
(42, -14, D:3)
  a leopard gecko corpse
(42, -13, D:3)
  a +0 scale mail
(43, -14, D:3)
  a leopard gecko corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a giant cockroach corpse