IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a scroll of fear
(2, -2, D:1)
  a +0 club
  a goblin corpse
(3, -3, D:1)
  a +0 dagger
  a kobold corpse
(4, -3, D:1)
  a +0 club
(11, -17, D:1)
  a giant cockroach corpse
(39, -36, D:1)
  5 stones
(42, -30, D:1)
  a quokka skeleton
(42, -11, D:1)
  a quokka skeleton
(44, -30, D:1)
  a goblin skeleton
(50, 4, D:1)
  a +0 robe
(50, 5, D:1)
  a goblin corpse (skeletalised by now)