lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a +2 whip of venom
(1, -16, D:1)
  a +0 dagger
(7, 15, D:1)
  a +0 dagger
(10, 0, D:1)
  a +0 short sword
(12, -21, D:1)
  a +0 club
  5 stones
(17, 19, D:1)
  16 stones
(18, -7, D:1)
  a +0 club
(18, 14, D:1)
  a +2 leather armour of cold resistance
(24, 31, D:1)
  a +0 club
(28, 26, D:1)
  a +0 mace
(30, 10, D:1)
  12 sling bullets
(44, 9, D:1)
  a stone

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 short sword
(8, 9, D:2)
  24 sling bullets
(10, 14, D:2)
  a +0 leather armour
(24, 35, D:2)
  a +0 club
(33, 37, D:2)
  21 stones
(33, 46, D:2)
  25 stones
(37, 16, D:2)
  7 stones
(51, 39, D:2)
  18 stones
(53, 6, D:2)
  a +0 ring mail
(56, 24, D:2)
  a +0 leather armour
(60, 6, D:2)
  a +0 club

Level 3 of the Dungeon
(5, -42, D:3)
  a stone
(5, -35, D:3)
  a +0 short sword
  3 stones
(8, -44, D:3)
  a +0 club
(12, -39, D:3)
  a +0 whip
(12, -37, D:3)
  a +0 flail
(12, -23, D:3)
  a +0 dagger
(13, -8, D:3)
  a +0 morningstar
(13, -7, D:3)
  a +0 mace
  a +0 scale mail
  an orc corpse (skeletalised by now)
(15, 1, D:3)
  a +0 dagger
(19, -21, D:3)
  a +0 hand axe
  a +0 chain mail
(23, -30, D:3)
  35 stones
(26, 3, D:3)
  a +0 short sword
(34, -35, D:3)
  a +0 dagger
  a +0 robe
  a +0 trident
  a +0 ring mail
(38, 15, D:3)
  a +0 helmet
(42, -28, D:3)
  a +0 short sword
(46, -13, D:3)
  a +0 chain mail
(47, 10, D:3)
  a +0 helmet
(47, 14, D:3)
  a +0 chain mail
(51, -41, D:3)
  a +0 dagger
(54, -20, D:3)
  23 stones

Level 4 of the Dungeon
(0, 0, D:4)
  18 stones
(8, 20, D:4)
  a +0 mace
(11, 28, D:4)
  21 stones
(12, 17, D:4)
  24 arrows
(14, -9, D:4)
  8 gold pieces
(18, -7, D:4)
  a +0 whip
  an orc corpse
(21, -8, D:4)
  an adder corpse
(21, -7, D:4)
  a jackal corpse
(22, -3, D:4)
  a worker ant corpse