IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
  a +0 dagger
  a goblin corpse
(1, 0, D:1)
  a bat corpse
(6, -10, D:1)
  a +0 club
(8, -2, D:1)
  a rat corpse
(12, 12, D:1)
  a rat corpse
(13, -2, D:1)
  a quokka corpse
(15, 3, D:1)
  a +0 dagger
  5 stones
  a kobold corpse
(19, 4, D:1)
  a rat corpse
(21, 18, D:1)
  7 stones
(27, 16, D:1)
  4 boomerangs
(29, 16, D:1)
  a +0 spear
(30, 4, D:1)
  a stone
(38, -1, D:1)
  a +0 ring mail
(41, 10, D:1)
  a +0 trident