awk

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(3, -19, D:1)
  a +0 short sword
(8, -10, D:1)
  a +0 club
(13, -19, D:1)
  a +0 chain mail
  a +0 mace
(18, -10, D:1)
  a +0 vampiric short sword
(18, 13, D:1)
  3 stones
(20, -8, D:1)
  a stone
(21, -7, D:1)
  a stone
(21, 14, D:1)
  a +0 dagger
(22, -6, D:1)
  a stone
(22, -5, D:1)
  2 stones
  a +0 club
(25, -1, D:1)
  a +0 club
(26, -1, D:1)
  a +0 short sword
(30, -7, D:1)
  a +0 scale mail
(40, 11, D:1)
  a +0 club
  a +0 dagger
(41, -2, D:1)
  19 stones
(41, 10, D:1)
  a +0 club
(41, 13, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a cursed -3 club
(0, 12, D:2)
  a stone
(1, 22, D:2)
  a +0 dagger
(2, 10, D:2)
  a +0 hand axe
  14 stones
(7, 8, D:2)
  a +0 leather armour
(8, 7, D:2)
  a +0 mace
(8, 34, D:2)
  13 stones
(15, 10, D:2)
  a cursed -3 club
(17, -1, D:2)
  a scroll of noise
(23, -1, D:2)
  15 sling bullets
(23, 11, D:2)
  a +0 robe
(25, 1, D:2)
  20 stones
(28, 22, D:2)
  a +0 club
(32, 10, D:2)
  a stone
(32, 22, D:2)
  2 stones
(33, 14, D:2)
  a stone
(33, 30, D:2)
  a +0 club
(35, -3, D:2)
  2 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a stone
(3, 2, D:3)
  2 stones
(4, -3, D:3)
  a +0 dagger
  (unseen)
(7, 5, D:3)
  12 gold pieces
(20, 4, D:3)
  a +0 dagger
  (unseen)
(36, 0, D:3)
  a +2 short sword of venom