IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a quokka corpse (skeletalised by now)
(33, -27, D:1)
  a +0 club
(47, -3, D:1)
  a +0 dagger
(48, -9, D:1)
  a +0 tower shield

Level 2 of the Dungeon
(0, 0, D:2)
  a quokka corpse
(0, 7, D:2)
  a ball python corpse
(1, 9, D:2)
  6 stones
(4, 13, D:2)
  an adder corpse
(5, -12, D:2)
  3 poisoned darts
(7, 14, D:2)
  2 stones
(13, 16, D:2)
  a potion of curing