awk

Level 1 of the Dungeon
(0, 0, D:1)
  17 poisoned needles
(9, -24, D:1)
  a +0 scale mail
(9, -19, D:1)
  18 arrows
(9, -5, D:1)
  a +0 club
(17, -24, D:1)
  3 stones
(18, -19, D:1)
  a +0 club
  a stone
(20, 17, D:1)
  2 stones
(24, 13, D:1)
  a stone
(37, -7, D:1)
  18 poisoned needles
(40, -15, D:1)
  24 bolts
(40, 5, D:1)
  a +0 leather armour
(48, -5, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(2, 11, D:2)
  a -3 dagger
(7, -9, D:2)
  a +0 ring mail
(11, 8, D:2)
  a +0 dagger
  4 stones
(14, -23, D:2)
  a stone
(14, -17, D:2)
  19 bolts
(16, -23, D:2)
  a +0 whip
  a +0 leather armour
(25, 7, D:2)
  a +0 long sword
(26, -1, D:2)
  a +0 club
(32, 5, D:2)
  6 sling bullets
(34, -23, D:2)
  a +0 dagger
(41, -24, D:2)
  24 stones
(42, -8, D:2)
  a scroll of random uselessness
(44, -22, D:2)
  16 stones
(44, 1, D:2)
  5 needles of confusion

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(3, 9, D:3)
  a +0 club
(7, 1, D:3)
  a +0 club
(9, 1, D:3)
  a stone
(10, 4, D:3)
  a +0 club
(10, 18, D:3)
  a +0 war axe
(12, 16, D:3)
  17 stones
(16, 0, D:3)
  3 stones (still there?)
  a +0 whip (still there?)
(21, 12, D:3)
  2 tomahawks
(22, 1, D:3)
  a +0 dagger
(23, 14, D:3)
  a +0 helmet
(26, 6, D:3)
  27 stones
(37, 24, D:3)
  a +0 leather armour
(39, 10, D:3)
  a stone
(40, 14, D:3)
  10 sling bullets
(42, 9, D:3)
  a cursed -3 spear
(47, 1, D:3)
  a +0 short sword
  a +0 dagger

Level 4 of the Dungeon
(1, 0, D:4)
  a +0 club
  (unseen)
(1, 3, D:4)
  17 stones
(2, 1, D:4)
  a meat ration
(6, -25, D:4)
  a +0 trident
(13, -8, D:4)
  a +0 dagger
(17, 6, D:4)
  a +0 club
(24, -39, D:4)
  a +0 spear
(28, -41, D:4)
  a +0 leather armour of magic resistance
(28, -39, D:4)
  a +0 spear
  (unseen)
(28, 4, D:4)
  a +0 club
(31, -33, D:4)
  a +0 ring mail
(32, 12, D:4)
  a +0 helmet
  a +0 animal skin
  a +1 dagger