IndexError

Level 1 of the Dungeon
(7, -11, D:1)
  a rat corpse (skeletalised by now)
(13, -18, D:1)
  a +0 club {Kasem}
(13, -17, D:1)
  a +0 dagger
(14, -22, D:1)
  a +0 kite shield
(29, -50, D:1)
  a hobgoblin skeleton
(31, -11, D:1)
  a +0 club
  2 stones
  a kobold corpse (skeletalised by now)
(35, -44, D:1)
  a bat skeleton
(37, -23, D:1)
  a hobgoblin skeleton
(40, -55, D:1)
  a rat skeleton
(44, -58, D:1)
  a +0 dagger {Ishleen}
(44, -40, D:1)
  3 stones
(49, -16, D:1)
  a +0 leather armour
(64, -56, D:1)
  a frilled lizard corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  3 stones
(1, 15, D:2)
  4 stones
(5, 25, D:2)
  a +0 club
(6, 13, D:2)
  a frilled lizard skeleton
(8, 26, D:2)
  a bat skeleton
(14, 22, D:2)
  a ring of flight {+Fly, !d}
(29, 10, D:2)
  a +0 dagger
(32, -4, D:2)
  a +0 robe
(32, 13, D:2)
  a +0 spear
  a +0 ring mail
  a kobold skeleton
(33, 45, D:2)
  a book of Beasts
(38, 28, D:2)
  a +0 club
  a kobold skeleton
(58, 0, D:2)
  6 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin corpse (skeletalised by now)
(14, -20, D:3)
  a bat corpse (skeletalised by now)
(20, 21, D:3)
  a scarf of harm
  a +0 dagger of venom
  a +0 mace {Beli-Ashared}
(23, -8, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(25, 23, D:3)
  a ball python skeleton
(26, -3, D:3)
  a +0 dagger
  6 stones
(27, 20, D:3)
  a ring of resist corrosion
(32, -4, D:3)
  a +0 leather armour
(33, 34, D:3)
  a +0 club
(37, 9, D:3)
  a book of Movement
(44, 10, D:3)
  a +0 robe
(46, -1, D:3)
  a +0 whip
  a +0 flail
  a gnoll skeleton
(46, 0, D:3)
  a +0 whip
(52, 20, D:3)
  a frilled lizard skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  an adder skeleton
(0, 6, D:4)
  a jackal skeleton
(1, 6, D:4)
  a +0 flail {Bangon}
  a +2 antimagic hand axe
  a +0 leather armour
  a +0 ring mail
  a +0 short sword
  a +0 club
  a +0 sling
  an orc skeleton
(1, 7, D:4)
  an orc skeleton
(7, 15, D:4)
  a quokka skeleton
(8, 17, D:4)
  a +0 orcbow
(11, -8, D:4)
  a black bear skeleton
(12, 3, D:4)
  a +0 club
  a goblin skeleton
(16, 18, D:4)
  a +0 quarterstaff
(18, 25, D:4)
  a +0 mace
(27, -5, D:4)
  a +0 dagger
  a goblin skeleton
(32, 10, D:4)
  a +0 leather armour
(37, -6, D:4)
  a +0 long sword
(47, 3, D:4)
  6 stones
(54, -1, D:4)
  a ball python skeleton

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 whip
(1, 16, D:5)
  an adder corpse
  a hound corpse
  a scorpion corpse
(3, 4, D:5)
  a +0 trident
  a +0 scale mail
(12, 7, D:5)
  a book of Spatial Translocations
(21, 35, D:5)
  a staff of conjuration
  (unseen)
(23, 4, D:5)
  an iguana corpse
(29, 13, D:5)
  11 gold pieces
(49, 21, D:5)
  an adder corpse