IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse
(1, 10, D:1)
  a bat corpse
(1, 21, D:1)
  4 stones
(5, 12, D:1)
  a +0 whip
(24, 24, D:1)
  a hobgoblin corpse
(27, 24, D:1)
  a +0 whip
  2 stones
(31, 19, D:1)
  a jackal corpse
  a jackal corpse
  a jackal corpse