IndexError

Level 1 of the Dungeon
(4, 18, D:1)
  4 large rocks {!d}
(14, 31, D:1)
  a +0 ring mail
(20, 36, D:1)
  a +0 short sword
(31, 39, D:1)
  a +0 dagger
(35, 22, D:1)
  a +0 dagger
(39, 54, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  7 stones
(1, 6, D:2)
  a +0 dagger
(1, 15, D:2)
  a +0 dagger
(9, 19, D:2)
  a +0 whip
(33, 25, D:2)
  a +0 hand axe
(35, 17, D:2)
  a +0 club
(35, 21, D:2)
  a +0 spear
(41, 19, D:2)
  a +0 dagger
(42, 20, D:2)
  a +0 club
(50, 39, D:2)
  a +0 ring mail
(63, 36, D:2)
  6 stones
(66, 1, D:2)
  an adder corpse (skeletalised by now)
(67, 0, D:2)
  a +0 dagger
(67, 10, D:2)
  an adder corpse (skeletalised by now)
(68, 7, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  9 gold pieces
(2, 4, D:3)
  4 gold pieces
  a +0 scale mail