reduce

Level 1 of the Dungeon
(0, 0, D:1)
  a rat skeleton
(5, -7, D:1)
  a hobgoblin skeleton
(7, 13, D:1)
  a +0 robe
(21, -11, D:1)
  a frilled lizard corpse (skeletalised by now)
(21, -10, D:1)
  a +3 ring mail
(38, 20, D:1)
  a ring of poison resistance
(40, 13, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(41, 36, D:1)
  a rat skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(2, -8, D:2)
  a +0 dagger
(8, -23, D:2)
  a jackal corpse (skeletalised by now)
(8, -22, D:2)
  a jackal corpse (skeletalised by now)
(9, -23, D:2)
  a jackal corpse (skeletalised by now)
(10, -2, D:2)
  a +0 chain mail
(12, -5, D:2)
  a +0 whip
  a kobold corpse (skeletalised by now)
(12, -4, D:2)
  an adder corpse (skeletalised by now)
(22, 11, D:2)
  a hobgoblin skeleton
(30, -11, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(32, -11, D:2)
  a +0 dagger
(34, -3, D:2)
  a frilled lizard corpse (skeletalised by now)
(54, 10, D:2)
  a +0 club
  a +0 robe

Level 3 of the Dungeon
(1, -24, D:3)
  a +0 leather armour
(2, -8, D:3)
  a +0 ring mail
(7, -34, D:3)
  an adder corpse (skeletalised by now)
(12, -34, D:3)
  a +0 ring mail
(12, -22, D:3)
  the +5 war axe "Ogreslayer" {drain, Str+4}
    Str+4:      It affects your strength (+4).
(16, -32, D:3)
  a ball python corpse (skeletalised by now)
(32, -34, D:3)
  a +0 ring mail
(34, -18, D:3)
  a +0 club
(36, -7, D:3)
  4 large rocks
(37, 1, D:3)
  a +1 whip of flaming
  a +0 robe
(42, 8, D:3)
  a +0 dagger
(55, -17, D:3)
  an adder corpse (skeletalised by now)
(61, 4, D:3)
  a ball python corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
(1, 0, D:4)
  a +0 short sword
  a +0 leather armour
  an orc corpse (skeletalised by now)
(2, -14, D:4)
  a +0 short sword
  a kobold skeleton
(5, 9, D:4)
  a +0 dagger
  a +0 robe
  an orc corpse (skeletalised by now)
(9, 9, D:4)
  a +0 dagger
  a +0 robe
  an orc corpse (skeletalised by now)
(13, -1, D:4)
  a +0 scale mail
(13, 8, D:4)
  a +0 dagger
  a +0 robe
(15, -19, D:4)
  a +0 short sword
(19, -8, D:4)
  a +0 dagger
  a hound skeleton
(20, 4, D:4)
  a +0 club
(24, -9, D:4)
  an amulet of faith
(35, 0, D:4)
  a +0 falchion
  a +0 leather armour
  an orc corpse (skeletalised by now)

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 robe
(1, 4, D:5)
  a +0 halberd
(1, 6, D:5)
  a +2 flail of protection
(2, 4, D:5)
  a +0 club
  a gnoll corpse
(10, -11, D:5)
  a +0 club
  a +0 leather armour
  a +0 mace
  a +0 plate armour
(11, -14, D:5)
  a yak corpse
(11, -13, D:5)
  a poisoned dart
(11, -11, D:5)
  a +0 club
  a +0 ring mail
(12, -17, D:5)
  a poisoned dart
(12, -16, D:5)
  a poisoned dart
(12, -15, D:5)
  a poisoned dart
(12, -14, D:5)
  a poisoned dart