IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
  4 stones
(7, 8, D:1)
  a +0 flail
(8, -20, D:1)
  a +0 ring mail
(31, -16, D:1)
  a +0 club
(35, 12, D:1)
  a +0 leather armour
(37, 0, D:1)
  a +0 whip
(42, 7, D:1)
  a +0 hand axe
(46, -18, D:1)
  a +0 buckler
(57, -19, D:1)
  7 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 leather armour
(3, -3, D:2)
  a +0 club
(6, -4, D:2)
  4 stones
(12, -30, D:2)
  a +0 robe
(15, -9, D:2)
  a +0 dagger
(15, 5, D:2)
  a +0 robe
(24, -21, D:2)
  a +0 dagger
  a +0 club
(27, 10, D:2)
  a +0 short sword
(38, -13, D:2)
  4 stones
(41, -12, D:2)
  a +0 dagger
(43, -17, D:2)
  2 stones
  a +0 club
(43, -11, D:2)
  a +0 club
(43, -7, D:2)
  8 stones
(46, -20, D:2)
  2 boomerangs
(49, 5, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(2, 19, D:3)
  a +0 dagger
  3 stones
(5, 0, D:3)
  6 stones
(8, 36, D:3)
  a +0 dagger
(12, 18, D:3)
  a +0 hand axe
(16, 15, D:3)
  a +0 dagger
(18, 12, D:3)
  a +0 helmet
  a +0 animal skin
  a +0 spear
(21, 10, D:3)
  a +0 club
  a +0 club
(29, 39, D:3)
  a +0 plate armour
(33, 39, D:3)
  a +0 robe
(36, 41, D:3)
  a stone
  a +0 short sword
(40, 49, D:3)
  a +0 ring mail
(42, 43, D:3)
  a +0 dagger
(49, 23, D:3)
  a +0 short sword
  4 poisoned darts

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 ring mail
(0, 11, D:4)
  a +0 dagger
(5, 3, D:4)
  a +0 leather armour
(7, 18, D:4)
  a +0 hand axe
(10, -2, D:4)
  a +0 ring mail
(10, 1, D:4)
  2 stones
(13, -3, D:4)
  a +0 plate armour
  a +0 hand axe
(16, 6, D:4)
  a +0 club
(30, -11, D:4)
  a +0 giant club
(32, 3, D:4)
  a +0 hand axe
  a +0 chain mail
(36, 10, D:4)
  7 stones
(43, -6, D:4)
  2 stones
  a +0 club
(48, -2, D:4)
  a +0 ring mail
(49, 20, D:4)
  a +0 ring mail
(54, 23, D:4)
  3 poisoned darts

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 leather armour
(20, 6, D:5)
  a +0 long sword
(21, 33, D:5)
  a +0 trident
(23, 3, D:5)
  a +0 giant club
(23, 5, D:5)
  a ring of ice {rC+, rF-}
  a +0 leather armour
(26, 28, D:5)
  a +0 ring mail
(30, 11, D:5)
  2 stones
(31, 4, D:5)
  a +2 rapier of holy wrath
(31, 13, D:5)
  a +0 giant club
(33, 11, D:5)
  a +0 short sword
(33, 28, D:5)
  2 poisoned darts
(44, -10, D:5)
  a +0 great sword
  a +0 robe
(46, -10, D:5)
  a +0 falchion
  a +0 robe
(48, 24, D:5)
  2 stones
(50, -10, D:5)
  a +0 mace
  a +0 robe

Level 6 of the Dungeon
(0, 0, D:6)
  a scorpion corpse
(0, 6, D:6)
  a book of Lightning
(1, -7, D:6)
  a +0 spear of distortion {!w}
  a +0 whip
  a gnoll corpse
(1, -6, D:6)
  a +0 whip
  a +0 trident
  a +0 scale mail
  a gnoll corpse
(3, -1, D:6)
  a water moccasin corpse
(4, -6, D:6)
  a +0 club
  a gnoll corpse
(4, 2, D:6)
  a +0 robe
(5, -4, D:6)
  a +0 spear
  a gnoll corpse
(13, 6, D:6)
  a +0 club
  a +0 leather armour
  a +0 club
  a +0 leather armour
  a ring of protection from cold
  17 gold pieces
  a +0 dagger
  a +0 robe
  a +0 dagger
  a +0 robe
  an orc corpse
  an orc corpse
  an orc corpse
(13, 9, D:6)
  a +0 sling
(14, 6, D:6)
  a +0 halberd
(16, 5, D:6)
  a +0 dagger
  a +0 robe
  an orc corpse
(17, 6, D:6)
  a +0 hand axe
  an orc corpse
(19, 1, D:6)
  a +0 dagger of venom (still there?)
  2 boomerangs (still there?)
  an orc corpse (still there?)