Chainer

Level 1 of the Dungeon
(0, 0, D:1)
  18 stones
(8, 18, D:1)
  a +0 short sword
(9, 18, D:1)
  a +0 club
(9, 20, D:1)
  a stone
(10, 21, D:1)
  a stone
(19, -6, D:1)
  18 stones
(26, 17, D:1)
  a +0 dagger
(28, 15, D:1)
  a +0 club
(36, 5, D:1)
  a cursed +0 club
(45, -6, D:1)
  a cursed +0 dagger
(59, -11, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(8, 3, D:2)
  a +0 dagger
(23, 10, D:2)
  a +0 dagger
  a stone
(26, 19, D:2)
  a +0 hunting sling
(29, 20, D:2)
  a +0 club
(29, 46, D:2)
  a +0 dagger
(30, 40, D:2)
  a cursed -2 dagger
(33, 17, D:2)
  13 stones
(33, 58, D:2)
  an adder corpse (skeletalised by now)
(35, 25, D:2)
  a cursed -2 dagger
(37, 5, D:2)
  15 bolts
(41, 3, D:2)
  a +0 chain mail
(44, 10, D:2)
  a +0 club
(46, 32, D:2)
  5 javelins
(47, 10, D:2)
  12 bolts
(47, 31, D:2)
  a +0 club
(51, 57, D:2)
  3 tomahawks
(52, 32, D:2)
  a +0 robe
(55, 38, D:2)
  a +0 short sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  a hobgoblin corpse
(4, -10, D:3)
  a +0 club
(6, 5, D:3)
  13 sling bullets
(8, -11, D:3)
  a giant cockroach corpse
(10, 8, D:3)
  a frilled lizard corpse
(20, 26, D:3)
  23 bolts
(26, 24, D:3)
  a stone
(27, 24, D:3)
  a kobold corpse
(31, 23, D:3)
  15 gold pieces

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of noise
(4, -2, D:4)
  11 stones
(6, 3, D:4)
  a scroll of immolation