IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(13, -11, D:1)
  a +0 dagger
(16, 4, D:1)
  4 stones
(18, 20, D:1)
  a +0 dagger
  a stone
  a kobold corpse (skeletalised by now)
(19, 21, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(27, -1, D:1)
  6 stones
(29, -3, D:1)
  a jackal skeleton
(38, -8, D:1)
  a +0 robe
(43, 10, D:1)
  a frilled lizard skeleton
(50, 15, D:1)
  a +0 scale mail
(52, -7, D:1)
  a ball python corpse (skeletalised by now)
(52, 1, D:1)
  a +0 whip
(56, -16, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a hobgoblin corpse (skeletalised by now)
(1, -3, D:2)
  a +0 leather armour
(4, 16, D:2)
  2 stones
  4 boomerangs
  a +0 dagger
  a hobgoblin skeleton
(4, 17, D:2)
  9 stones
  a +0 club
  a hobgoblin skeleton
(7, 20, D:2)
  a +0 flail
  a +0 animal skin
  a +0 whip
  the hobgoblin corpse of Robin (skeletalised by now)
  a goblin corpse (skeletalised by now)
  a bat corpse (skeletalised by now)
(8, 20, D:2)
  a +0 dagger
(9, 23, D:2)
  a +0 dagger
(11, 20, D:2)
  4 boomerangs
(11, 23, D:2)
  a +0 leather armour
(12, 0, D:2)
  a +0 sling
  a +0 leather armour
  a +0 dagger
  a +0 dagger
  a goblin skeleton
  a hobgoblin skeleton
  a goblin skeleton
(13, 0, D:2)
  a +0 club
(13, 19, D:2)
  an adder corpse (skeletalised by now)
(18, 11, D:2)
  3 poisoned darts
(25, -4, D:2)
  a +0 robe of positive energy
  a +0 dagger
  the human corpse of Jessica (skeletalised by now)
(27, 4, D:2)
  an adder corpse (skeletalised by now)
(29, 17, D:2)
  an adder corpse (skeletalised by now)
(30, 13, D:2)
  a +0 chain mail
(31, 6, D:2)
  4 stones
  a +0 short sword
(35, 23, D:2)
  a +0 scale mail
  a +0 whip
(37, 6, D:2)
  a +0 short sword
(37, 23, D:2)
  a +0 whip
  an orc skeleton
(38, 3, D:2)
  a +0 club
(38, 22, D:2)
  a +0 leather armour
  a +0 short sword
  an orc skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  2 stones
(0, 5, D:3)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(5, 5, D:3)
  a +0 spear
(8, 0, D:3)
  4 stones
(10, 29, D:3)
  7 stones
(13, 1, D:3)
  a scroll of silence
(14, 1, D:3)
  13 gold pieces
(16, 10, D:3)
  an adder corpse (skeletalised by now)
(19, 10, D:3)
  the felid corpse of Natasha (skeletalised by now)
(35, 25, D:3)
  an adder skeleton
(36, 1, D:3)
  a +0 dagger
  a +0 robe
(37, -3, D:3)
  a +0 dagger
  a +0 scale mail
(41, 6, D:3)
  a +0 short sword
(43, 6, D:3)
  a +1 hand axe of distortion {!w}
(45, 6, D:3)
  a +0 hand axe
  a +0 short sword
  a +0 ring mail
  an orc corpse (skeletalised by now)
(49, -11, D:3)
  a +0 club

Level 4 of the Dungeon
(6, -32, D:4)
  9 stones
(12, 9, D:4)
  a hobgoblin skeleton
  a jackal skeleton
(12, 12, D:4)
  a jackal skeleton
(21, -25, D:4)
  a +0 dagger
  a +0 ring mail
(21, -24, D:4)
  a +0 short sword
  a +0 ring mail
(21, -23, D:4)
  a +0 vampiric short sword {!w}
  a +0 robe
  an orc skeleton
(27, -2, D:4)
  a +0 short sword
  7 poisoned darts
  a kobold skeleton
(30, -22, D:4)
  a +0 club
  a goblin skeleton
(30, -18, D:4)
  a +0 robe
(31, -3, D:4)
  a +0 club
  a kobold skeleton
(32, -3, D:4)
  a +0 dagger
(33, -23, D:4)
  a +0 dagger
(34, -25, D:4)
  a +0 ring mail
(39, -5, D:4)
  a +0 spear of venom
(39, -4, D:4)
  2 scrolls of immolation {!r}
(41, 0, D:4)
  a +0 dagger
  a +0 sling
(43, -18, D:4)
  7 stones
(43, 6, D:4)
  a +0 club
  a gnoll corpse (skeletalised by now)
(43, 7, D:4)
  a +0 short sword
  a +0 leather armour
(44, -14, D:4)
  a +0 club
(45, 6, D:4)
  a +0 leather armour
  a +0 robe
  a +0 club
(47, 6, D:4)
  a +0 flail

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 spear
(2, -5, D:5)
  a +0 flail
(4, 0, D:5)
  a +0 robe
  a +0 long sword
(18, -1, D:5)
  a +0 chain mail
(20, 6, D:5)
  a +0 ring mail
  a +0 short sword
(20, 9, D:5)
  a +0 dagger
  a +0 robe
  a +0 spear
  an orc skeleton
(20, 10, D:5)
  a +0 halberd
(27, -1, D:5)
  3 stones
(28, 13, D:5)
  a +0 robe
(30, 30, D:5)
  a +0 scythe
  a +0 robe
(38, 7, D:5)
  an adder corpse (skeletalised by now)

Level 6 of the Dungeon
[Shop] Buc Muyn's Antique Weapon Emporium
  a +2 whip of pain (309 gold)
  a +0 vampiric great sword (365 gold)
  a +0 mace (51 gold)
  a +0 flail (59 gold)
  a +0 dagger (34 gold)
  a +2 antimagic orcbow (382 gold)
[Shop] Ypiecam's Armour Boutique
  a +3 ring mail of cold resistance (312 gold)
  a +0 ring mail (48 gold)
  a +0 chain mail (54 gold)
  a +0 scale mail (48 gold)
  a +0 leather armour (24 gold)
  a +0 cloak (54 gold)
  a +0 helmet (54 gold)
  a +0 scale mail (48 gold)
[Shop] Olilaq's Antique Armour Shoppe
  a +0 ring mail (104 gold)
  a +0 ring mail (104 gold)
  a +0 scale mail (104 gold)
  a +0 leather armour (52 gold)
  a +0 pair of gloves (117 gold)
  a +0 kite shield of protection (299 gold)
  a +0 plate armour (598 gold)
  a +0 robe (18 gold)
  a +0 scale mail (104 gold)
[Shop] Homocvol's General Store
  a +4 mace of protection (332 gold)
  a potion of brilliance (52 gold)
  a potion of invisibility (104 gold)
  7 stones (9 gold)
  a +0 dagger (26 gold)
  a maw talisman (390 gold)
  a scroll of revelation (97 gold)
[Shop] Ijyis's Antique Weapon Emporium
  a +3 shortbow of draining (672 gold)
  a +2 spear of freezing (522 gold)
  a +0 flail (105 gold)
  a +0 orcbow (105 gold)
  a +3 morningstar (630 gold)
  a +0 dagger (60 gold)
  a +0 great sword (195 gold)
  a +0 sling (45 gold)
(0, 0, D:6)
  a +0 scale mail
(6, 21, D:6)
  a +2 morningstar of protection
(10, 23, D:6)
  an adder skeleton
(13, 16, D:6)
  a +0 sling
(15, 26, D:6)
  a +1 whip of flaming
  a +2 dagger of speed
(20, 1, D:6)
  a +0 flail
  an orc skeleton
(22, -2, D:6)
  a +0 chain mail
  a +0 short sword
(22, -1, D:6)
  a +0 robe
  a +0 dagger
(23, -2, D:6)
  a +0 short sword
(23, 2, D:6)
  a +0 mace
  an orc skeleton
(23, 12, D:6)
  a black bear skeleton
(33, 41, D:6)
  a +0 giant club
  an ogre skeleton
(41, 44, D:6)
  7 stones
(42, 19, D:6)
  a +0 scale mail
(44, 5, D:6)
  a +4 flail of holy wrath
  a +0 scale mail
(52, 24, D:6)
  a +0 dagger
  a +0 robe
  a water moccasin skeleton
(53, 18, D:6)
  a +0 dagger
  3 boomerangs
  a +0 chain mail
(53, 25, D:6)
  a +0 dagger
  a +0 robe
  an orc skeleton
(54, 16, D:6)
  a +0 club
  an orc skeleton
(54, 18, D:6)
  a +0 flail
  an orc skeleton
(55, 19, D:6)
  a +0 mace
  a +0 plate armour
(59, 33, D:6)
  a +0 pair of gloves
(60, 23, D:6)
  a +0 dagger
  a +0 robe
  an orc skeleton

Level 7 of the Dungeon
(0, 0, D:7)
  a +0 dagger
(0, 3, D:7)
  a +0 dagger
(3, 32, D:7)
  a +0 long sword
(4, 5, D:7)
  a +0 club
  4 poisoned darts
  a +0 club
(4, 6, D:7)
  7 stones
  a +0 dagger
  a +0 club
  a kobold skeleton
(4, 7, D:7)
  a +0 whip
  3 stones
  a +0 club
  a +0 short sword
  a +0 ring mail
  a +0 flail
  a kobold skeleton
  an orc skeleton
  a kobold skeleton
(4, 8, D:7)
  a +1 short sword of electrocution
  an orc skeleton
(5, 6, D:7)
  a +0 dagger
  a kobold skeleton
(9, 15, D:7)
  a +0 sling
(11, 17, D:7)
  6 stones
(14, 1, D:7)
  9 stones
(15, 29, D:7)
  a bullfrog skeleton
(16, 28, D:7)
  a +0 shortbow
  a centaur skeleton
(16, 29, D:7)
  a +0 robe
  a +0 morningstar of flaming
  the human skeleton of Maggie
(26, 46, D:7)
  a +0 chain mail
(29, 36, D:7)
  6 stones
(32, 19, D:7)
  a +0 leather armour
  a +0 quarterstaff
  a +0 sling
  the human skeleton of Joseph
(36, 23, D:7)
  a +0 robe
(39, 25, D:7)
  an orb of guile
  a +0 robe
  a +2 trident of draining
  the barachi skeleton of Jeremiah
(41, 16, D:7)
  a +0 leather armour
  a +0 hand axe
(47, 36, D:7)
  a +0 arbalest
(51, 20, D:7)
  a +0 halberd
  a +0 robe
(57, 31, D:7)
  a +0 falchion
  a +0 robe
(57, 33, D:7)
  a +5 falchion
  a +0 robe
  a +0 long sword
  a +0 robe

Level 8 of the Dungeon
(0, 0, D:8)
  a +0 hand axe
(1, -1, D:8)
  a +0 hand axe
(1, 1, D:8)
  a +0 hand axe
(2, 0, D:8)
  a +0 hand axe
(3, 1, D:8)
  a +0 club
  a +0 spear
  a gnoll skeleton
(4, 1, D:8)
  a +0 halberd
(5, 1, D:8)
  a +0 robe
  a +3 whip
(6, -1, D:8)
  a +0 hand axe
  a +0 club
  a +0 plate armour
  a +0 halberd
  a +0 halberd
  an orc skeleton
  a gnoll skeleton
(6, 0, D:8)
  a +0 robe
  a +0 dagger
  a +0 robe
  a +0 dagger
  a +0 flail
  an orc skeleton
  an orc skeleton
(9, -2, D:8)
  a +0 orcbow
(9, 5, D:8)
  a +0 dagger
  a +0 robe
  an orc skeleton
(10, 3, D:8)
  a +0 hand axe
  a +0 leather armour
  an orc skeleton
(10, 4, D:8)
  a +0 whip
  an orc skeleton
(11, 9, D:8)
  a +0 hand axe
  a +0 scale mail
(11, 23, D:8)
  2 stones
(22, 5, D:8)
  a +0 spear
  a gnoll skeleton
(22, 6, D:8)
  a +0 club
  a +0 spear
  a +0 scale mail
  a +0 kite shield
  a +0 spear
  a gnoll skeleton
(25, -21, D:8)
  a +0 shortbow
  a +0 hand axe
(26, 6, D:8)
  a +0 flail
  a +0 spear
  a gnoll skeleton
(31, 11, D:8)
  7 stones

Level 9 of the Dungeon
(0, 0, D:9)
  a +0 dagger
(2, -1, D:9)
  a +0 dagger
  a +0 robe
(2, 0, D:9)
  a +2 flail of draining
  a +0 scale mail
  an orc corpse (skeletalised by now)
(11, -35, D:9)
  a +0 giant club
  a +0 dire flail
(13, 7, D:9)
  a +2 leather armour of poison resistance
(14, -37, D:9)
  a +0 hand axe
  a +0 robe
(15, -34, D:9)
  a +0 dagger
  a +0 robe
(16, -34, D:9)
  a +0 hand axe
  a +0 robe
  a +0 falchion
  a +0 robe
(21, -32, D:9)
  7 stones
(22, 9, D:9)
  a scroll of identify
(23, -4, D:9)
  a +0 plate armour
  a +0 glaive
  an orc skeleton
(23, -2, D:9)
  a +0 orcbow
  a centaur skeleton
(23, 10, D:9)
  6 stones
(23, 11, D:9)
  a scroll of identify
(24, 9, D:9)
  2 scrolls of enchant weapon
(31, -6, D:9)
  3 stones
(31, 12, D:9)
  a +0 long sword
(33, -11, D:9)
  a +0 whip
(33, 14, D:9)
  a +0 dagger
  a +0 ring mail
(34, 14, D:9)
  a +0 club
  an orc skeleton
(35, 14, D:9)
  a +0 dagger
(36, 15, D:9)
  a +0 dagger
  a +0 robe
  a +0 whip
  a +0 chain mail
  an orc skeleton
(55, -25, D:9)
  a +0 chain mail
(57, -39, D:9)
  2 poisoned darts
(58, 1, D:9)
  the +8 plate armour "Xukiphoi" {rElec}
    rElec:      It insulates you from electricity.
  a +0 cloak
  an amulet of faith {Faith, !P}
  a +6 ring of dexterity

Level 10 of the Dungeon
(0, 0, D:10)
  an electric eel skeleton
(0, 8, D:10)
  an electric eel skeleton
(14, 2, D:10)
  a +0 giant club
  a +0 giant club
(15, 4, D:10)
  an electric eel skeleton
(24, 20, D:10)
  a +0 shortbow
(26, 21, D:10)
  an electric eel skeleton
(26, 24, D:10)
  a +0 short sword
  a +1 cloak
(27, 0, D:10)
  a +0 mace
(27, 23, D:10)
  a +0 giant club
  a +0 giant club
  a two-headed ogre corpse (skeletalised by now)
(30, 19, D:10)
  an electric eel corpse (skeletalised by now)
(32, 2, D:10)
  a +0 robe
(38, 4, D:10)
  a +0 cloak