IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 mace
(1, 1, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(1, 9, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(6, -3, D:1)
  a bat corpse (skeletalised by now)
(7, -3, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(9, -24, D:1)
  a hobgoblin skeleton
(9, -2, D:1)
  9 gold pieces
(29, 7, D:1)
  a +0 dagger
(33, -6, D:1)
  a +0 dagger
(45, -23, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  a scroll of blinking