lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(2, 14, D:1)
  a +0 spear
(2, 22, D:1)
  3 poisoned darts
(3, 15, D:1)
  a hobgoblin corpse (skeletalised by now)
(3, 18, D:1)
  a rat corpse (skeletalised by now)
(4, 6, D:1)
  a +0 club
  a goblin skeleton
(7, 6, D:1)
  a rat skeleton
(12, 9, D:1)
  a ball python skeleton
(23, 7, D:1)
  a +0 dagger
(31, 28, D:1)
  a bat skeleton
(36, 8, D:1)
  a +0 club
(36, 39, D:1)
  a +0 dagger
(41, 27, D:1)
  a +0 club
(42, 28, D:1)
  a +0 dagger
(51, 39, D:1)
  3 curare-tipped darts
(55, 41, D:1)
  a bat corpse (skeletalised by now)

Level 2 of the Dungeon
(3, 1, D:2)
  6 stones
(3, 6, D:2)
  a +0 club
(10, 3, D:2)
  a stone
(14, -7, D:2)
  a +0 mace
  a +0 ring mail
  a hobgoblin skeleton
(14, 16, D:2)
  a +0 short sword
(17, -7, D:2)
  a frilled lizard skeleton
(21, 14, D:2)
  a hobgoblin corpse (skeletalised by now)
(22, 14, D:2)
  a +0 robe
(27, -14, D:2)
  a +0 dagger

Level 3 of the Dungeon
(3, -3, D:3)
  a potion of attraction
(7, 0, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(8, -1, D:3)
  an adder corpse (skeletalised by now)
(10, -1, D:3)
  a +0 short sword
  a +0 leather armour
  an orc corpse (skeletalised by now)
  a river rat corpse (skeletalised by now)

a sewer
(0, 0, Sewer)
  a rat corpse
  a rat corpse (skeletalised by now)
(3, -1, Sewer)
  a rat corpse
(4, -2, Sewer)
  a rat corpse
(7, -14, Sewer)
  a +2 pair of boots
(17, 8, Sewer)
  a rat corpse (skeletalised by now)