lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin skeleton
(0, 14, D:1)
  a rat skeleton
(9, 36, D:1)
  a rat skeleton
(10, 34, D:1)
  a hobgoblin skeleton
(11, 34, D:1)
  a +0 robe
(13, 7, D:1)
  a +0 club
(13, 42, D:1)
  a +0 sling
(15, 6, D:1)
  a +0 club
  a kobold skeleton
(16, 40, D:1)
  a +0 dagger
  a +0 buckler
(16, 41, D:1)
  a ball python skeleton
(17, 41, D:1)
  a hobgoblin skeleton
(18, -2, D:1)
  a +0 chain mail
(21, 32, D:1)
  a +0 whip
(25, 7, D:1)
  a +0 robe
(26, 23, D:1)
  a +0 ring mail
(30, -12, D:1)
  a +0 dagger
(31, -6, D:1)
  a +0 robe
(31, 12, D:1)
  a +0 robe
(33, -4, D:1)
  a +0 scale mail
(37, 0, D:1)
  a goblin skeleton
(49, 14, D:1)
  a frilled lizard skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a ball python corpse (skeletalised by now)
(7, -14, D:2)
  a +0 chain mail
(13, -30, D:2)
  a hobgoblin skeleton
(21, -12, D:2)
  a +0 hand axe
(25, 9, D:2)
  a frilled lizard skeleton
(29, -22, D:2)
  a bat skeleton
(29, -18, D:2)
  a +0 mace
(29, -9, D:2)
  a stone
  a +0 short sword
(58, -33, D:2)
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin corpse (skeletalised by now)
(2, -12, D:3)
  a +0 ring mail
(2, -6, D:3)
  a +0 whip
  a +0 flail
  a gnoll corpse
  a gnoll corpse
(14, 5, D:3)
  a +0 plate armour
(20, -10, D:3)
  3 stones
(23, -10, D:3)
  a hobgoblin corpse (skeletalised by now)
(23, 11, D:3)
  a +0 mace
  an orc corpse (skeletalised by now)
(24, -2, D:3)
  a ball python corpse
(31, -2, D:3)
  a +0 hand axe
  2 boomerangs
(32, -12, D:3)
  a rat corpse
(32, -11, D:3)
  a +0 dagger
  a goblin corpse
(34, -10, D:3)
  a +0 ring mail
(34, -2, D:3)
  a +0 robe
(34, 6, D:3)
  a flux talisman
(38, -7, D:3)
  2 stones
(47, 0, D:3)
  a rat corpse (skeletalised by now)
(47, 13, D:3)
  a +0 whip

Level 4 of the Dungeon
(0, 0, D:4)
  7 stones
(3, 0, D:4)
  14 gold pieces