IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 mace
(3, 5, D:1)
  4 stones
(6, 26, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(12, -26, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(15, -3, D:1)
  a +0 dagger
(17, 20, D:1)
  a frilled lizard skeleton
  a frilled lizard skeleton
(19, 13, D:1)
  a bat skeleton
(20, -2, D:1)
  a frilled lizard skeleton
(20, 16, D:1)
  a frilled lizard skeleton
(20, 17, D:1)
  a frilled lizard skeleton
(20, 18, D:1)
  a frilled lizard skeleton
(20, 19, D:1)
  a frilled lizard skeleton
(20, 20, D:1)
  a frilled lizard skeleton
(27, 13, D:1)
  a +0 club
(28, -15, D:1)
  a +0 ring mail
(33, 15, D:1)
  a +0 club
(34, -21, D:1)
  a quokka skeleton
(35, -19, D:1)
  a +0 robe
(41, 0, D:1)
  a quokka skeleton
(42, -1, D:1)
  8 stones
(42, 23, D:1)
  a +0 dagger
(43, 25, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(57, 2, D:1)
  a quokka corpse (skeletalised by now)
(67, 5, D:1)
  a hobgoblin corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(0, 7, D:2)
  a +0 scythe
  a +0 robe
(3, -1, D:2)
  a +0 club
(10, 16, D:2)
  a +0 hand axe
  a +0 leather armour
  an orc skeleton
(13, 16, D:2)
  a +0 club
  a +0 leather armour
(13, 20, D:2)
  a +0 dagger
(13, 39, D:2)
  5 stones
(16, 15, D:2)
  a +0 flail
  an orc skeleton
(17, 3, D:2)
  a hobgoblin skeleton
(17, 15, D:2)
  a ball python skeleton
(19, -3, D:2)
  a +0 mace
(21, 23, D:2)
  5 stones
(21, 32, D:2)
  a +0 club
(25, 14, D:2)
  a hobgoblin skeleton
(25, 16, D:2)
  a +0 chain mail
(29, -5, D:2)
  a +0 club
(29, -3, D:2)
  a frilled lizard corpse (skeletalised by now)
(43, 10, D:2)
  a +0 glaive
(49, 32, D:2)
  a +0 dagger
(55, -8, D:2)
  a +0 dagger
(55, 22, D:2)
  a frilled lizard corpse (skeletalised by now)
(55, 35, D:2)
  a bat corpse (skeletalised by now)
(56, 35, D:2)
  a hobgoblin corpse (skeletalised by now)
(59, 38, D:2)
  a ball python corpse (skeletalised by now)
(61, 37, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(0, 2, D:3)
  a +0 short sword
(1, -7, D:3)
  a +0 dagger
(19, 4, D:3)
  a +0 hand axe
  6 stones
(25, 15, D:3)
  an adder corpse
(27, 9, D:3)
  a +0 leather armour
(28, 4, D:3)
  a +0 robe
(30, 5, D:3)
  a frilled lizard corpse