Flubber

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
(4, 2, D:1)
  a +0 hand axe
(12, -18, D:1)
  a +0 short sword
(18, -5, D:1)
  18 bolts
(26, -6, D:1)
  a stone
(27, -7, D:1)
  a +0 short sword
(27, -6, D:1)
  2 stones
(27, -5, D:1)
  a stone
(27, -4, D:1)
  a stone
(27, -3, D:1)
  a +0 dagger
(30, 6, D:1)
  a stone
(30, 8, D:1)
  a stone
(31, 0, D:1)
  a +0 dagger
  a +0 dagger
(31, 5, D:1)
  a stone
(32, 6, D:1)
  a stone
(36, 1, D:1)
  a +0 robe
(40, 18, D:1)
  a +0 club
(43, -6, D:1)
  a +0 plate armour
(44, 18, D:1)
  17 sling bullets
(53, -15, D:1)
  22 arrows
(59, 34, D:1)
  a +0 club
(62, 27, D:1)
  a cursed -1 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(0, 2, D:2)
  a +0 dagger
(8, -15, D:2)
  a +0 club
(10, 22, D:2)
  a +0 club
(18, -8, D:2)
  a +0 dagger
(18, -7, D:2)
  a +0 spear
(22, 17, D:2)
  12 sling bullets
(26, -1, D:2)
  16 bolts
(35, 7, D:2)
  a +0 dagger
  a +0 club
(41, 7, D:2)
  27 stones
(41, 15, D:2)
  19 bolts
(42, 8, D:2)
  a stone
(43, 12, D:2)
  a +0 short sword
(44, 10, D:2)
  2 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(6, 3, D:3)
  a +0 club
(16, 0, D:3)
  a +0 short sword
(29, -15, D:3)
  a +0 robe
(31, 16, D:3)
  24 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
(12, -1, D:4)
  a +0 hand axe
  a +0 falchion
  a +0 leather armour
  a +1 flail of protection
  a +0 ring mail
  an orc corpse
  an orc corpse
(15, -4, D:4)
  a +0 war axe
(19, -10, D:4)
  a cursed +0 leather armour