awk

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(2, 31, D:1)
  a +0 leather armour
(5, 10, D:1)
  a +0 club
(11, 19, D:1)
  25 stones
(25, 12, D:1)
  a +0 dagger
(25, 30, D:1)
  a +0 dagger
(32, -2, D:1)
  a +0 club
(32, -1, D:1)
  a +0 dagger
(36, 25, D:1)
  a +0 club
(41, 34, D:1)
  a +0 club
(50, 36, D:1)
  18 stones
(51, 30, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  22 sling bullets
(7, -5, D:2)
  a +0 dagger
(25, 21, D:2)
  a +0 ring mail
(26, 22, D:2)
  a stone
(26, 24, D:2)
  a stone
(26, 25, D:2)
  a stone
(26, 26, D:2)
  a stone
(28, 21, D:2)
  a cursed +0 leather armour
(39, 10, D:2)
  21 sling bullets
(48, -6, D:2)
  a +0 hunting sling
(51, 3, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(1, -5, D:3)
  a +0 leather armour
(3, 2, D:3)
  11 sling bullets
(6, 10, D:3)
  a +0 leather armour
(11, -7, D:3)
  a +0 dagger
(12, -19, D:3)
  15 arrows
(21, 7, D:3)
  a +0 mace
(21, 9, D:3)
  a +0 short sword
  a +0 leather armour
(27, -2, D:3)
  14 stones
(27, 1, D:3)
  a +0 hunting sling
(29, -20, D:3)
  a +0 spear
(36, -7, D:3)
  a +0 plate armour
(36, 2, D:3)
  26 stones
(36, 7, D:3)
  a +2 dagger of flaming
(37, 5, D:3)
  a +0 ring mail
(38, 7, D:3)
  a +0 plate armour
(40, 11, D:3)
  21 arrows
(44, -19, D:3)
  10 stones
(49, -18, D:3)
  a +0 short sword

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 chain mail
  a +0 whip of freezing
(9, -8, D:4)
  a +0 hand axe
(14, -28, D:4)
  15 gold pieces
(21, -6, D:4)
  a +0 club
  17 stones
(21, 8, D:4)
  a +0 mace
(27, -2, D:4)
  a +0 flail
(31, 2, D:4)
  a +0 club
(32, 3, D:4)
  a +0 hand axe
(33, 4, D:4)
  a +0 short sword

Level 5 of the Dungeon
(0, 0, D:5)
  a potion of curing