IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  4 poisoned darts
(1, -3, D:1)
  a +0 sling
(8, 10, D:1)
  a jackal corpse (skeletalised by now)
(10, -10, D:1)
  a jackal corpse
(11, -11, D:1)
  a hobgoblin corpse
  a giant cockroach corpse
(16, -18, D:1)
  a +0 whip
  a stone
  a kobold corpse
(17, -16, D:1)
  a quokka corpse
(24, -21, D:1)
  a +0 dagger
(24, -19, D:1)
  a ball python corpse
(24, -15, D:1)
  a +0 dagger
  a goblin corpse
(28, 3, D:1)
  a hobgoblin corpse (skeletalised by now)
(30, -12, D:1)
  a +0 dagger
(30, 12, D:1)
  a +0 long sword
(35, 4, D:1)
  4 stones
  4 gold pieces
(36, 15, D:1)
  a +0 dagger
(40, 15, D:1)
  a +0 dagger