Sergey

Level 1 of the Dungeon
(0, 0, D:1)
  15 sling bullets
(4, 0, D:1)
  a +0 plate armour
(5, 4, D:1)
  a +0 club
(5, 29, D:1)
  a +0 club
(9, 36, D:1)
  a +0 club
(11, -10, D:1)
  a +0 short sword (still there?)
  3 stones (still there?)
(14, 48, D:1)
  8 gold pieces
(15, 31, D:1)
  a +0 club
(21, 36, D:1)
  a +0 dagger (still there?)
  a potion of heal wounds (still there?)
(24, 41, D:1)
  a book of Maledictions
(38, 37, D:1)
  a +0 club
(49, 9, D:1)
  20 bolts
(51, -10, D:1)
  20 stones
(55, 2, D:1)
  a +0 dagger
(60, 1, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hunting sling (still there?)
  20 stones (still there?)
(4, 12, D:2)
  a +0 club
(8, 28, D:2)
  10 gold pieces
(9, 33, D:2)
  25 stones
(12, 33, D:2)
  a +0 spear
(13, 27, D:2)
  a +0 mace
(14, 5, D:2)
  a +0 short sword
(14, 9, D:2)
  a +0 club
(21, 32, D:2)
  a rat corpse (skeletalised by now)
(25, 8, D:2)
  32 stones
(27, 21, D:2)
  a +0 club
  (unseen)
(34, 26, D:2)
  a +0 hunting sling
(41, 21, D:2)
  a +0 rapier

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(7, 34, D:3)
  a bat corpse (skeletalised by now)
(9, 17, D:3)
  a frilled lizard corpse (skeletalised by now)
(10, -6, D:3)
  a +0 dagger
(11, -4, D:3)
  11 gold pieces
(16, 20, D:3)
  18 stones
(26, 25, D:3)
  24 arrows

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of ambrosia
(4, 32, D:4)
  a +0 chain mail
(5, 23, D:4)
  25 arrows
(6, 27, D:4)
  13 stones
(9, 24, D:4)
  10 gold pieces
(9, 25, D:4)
  14 gold pieces
(9, 26, D:4)
  16 gold pieces
(10, 24, D:4)
  a potion of curing (still there?)
  7 gold pieces (still there?)
(10, 25, D:4)
  7 gold pieces
(10, 26, D:4)
  9 gold pieces
(14, -2, D:4)
  a +0 short sword
(26, 26, D:4)
  a +0 leather armour
(27, 10, D:4)
  a +0 robe
(27, 29, D:4)
  a +0 scale mail
(28, 26, D:4)
  13 gold pieces
(33, 23, D:4)
  3 stones
  a +0 short sword
(34, 4, D:4)
  a hobgoblin corpse
(34, 28, D:4)
  a +0 dagger
(36, 17, D:4)
  a +0 dagger (still there?)
  a kobold corpse (still there?)
(36, 18, D:4)
  a giant cockroach corpse