Riddle

Level 1 of the Dungeon
(0, 0, D:1)
  22 stones
(6, -2, D:1)
  7 tomahawks
(17, -9, D:1)
  a +0 dagger
(18, -31, D:1)
  26 stones
(28, -41, D:1)
  a +0 ring mail
(34, -34, D:1)
  a +0 dagger
(38, -19, D:1)
  26 stones
(45, -8, D:1)
  a stone
(46, -5, D:1)
  a +0 short sword
(49, -30, D:1)
  a +1 dagger of speed
(53, -27, D:1)
  a +0 club
(55, -29, D:1)
  14 bolts
(61, -29, D:1)
  a +0 robe

Level 2 of the Dungeon
(3, -4, D:2)
  a cursed +0 buckler
(13, -19, D:2)
  a +0 club
(27, -4, D:2)
  a +0 robe
(32, 16, D:2)
  a +0 hunting sling
  20 stones
(50, 20, D:2)
  a +0 club
(51, -19, D:2)
  a +0 whip

Level 3 of the Dungeon
(0, 0, D:3)
  16 gold pieces
(4, -25, D:3)
  a +0 short sword
  (unseen)
(4, -1, D:3)
  a scroll of identify
(14, -6, D:3)
  a stone
(15, -3, D:3)
  a stone
(16, -4, D:3)
  4 stones
(17, -6, D:3)
  a +0 dagger (still there?)
  a +0 leather armour (still there?)
(17, -5, D:3)
  a stone
  (unseen)
(19, -8, D:3)
  a +0 dagger
(20, -3, D:3)
  an uncursed ring of ice
(21, -9, D:3)
  a +0 chain mail
  11 stones
  a +4 hunting sling of freezing
(29, -21, D:3)
  a stone
(31, -21, D:3)
  2 stones
(33, -14, D:3)
  a +0 club
  (unseen)
(35, -17, D:3)
  a scroll of teleportation
(35, -16, D:3)
  a scroll of blinking
(37, 2, D:3)
  a +0 falchion
(38, -17, D:3)
  6 gold pieces
(39, -16, D:3)
  a potion of berserk rage

Level 4 of the Dungeon
(0, 0, D:4)
  a cursed +0 plate armour
(1, -3, D:4)
  a +0 pair of boots
(5, -3, D:4)
  24 arrows
(6, -13, D:4)
  a +0 ring mail
(14, 19, D:4)
  12 gold pieces
(15, 23, D:4)
  4 javelins of returning
(23, -10, D:4)
  2 potions of degeneration
(23, 6, D:4)
  26 sling bullets
(24, 35, D:4)
  20 arrows
(25, 22, D:4)
  a scroll of enchant armour
(27, 0, D:4)
  a +0 dagger
  a scroll of enchant armour
(29, -14, D:4)
  18 sling bullets
(30, 9, D:4)
  a +0 mace
(36, 6, D:4)
  24 stones
(53, -15, D:4)
  3 javelins

Level 5 of the Dungeon
(0, 0, D:5)
  a scroll of teleportation
(35, 2, D:5)
  16 stones