lasso

Level 1 of the Dungeon
(0, 0, D:1)
  5 stones
(9, 10, D:1)
  a +0 dagger
  a stone
  a +0 club
  a kobold skeleton
(10, 9, D:1)
  a rat skeleton
(12, 20, D:1)
  a ball python skeleton
(13, -2, D:1)
  a potion of cancellation
(13, 23, D:1)
  a bat skeleton
(20, -10, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(23, -16, D:1)
  a ball python corpse (skeletalised by now)
(25, 5, D:1)
  5 stones
(26, -10, D:1)
  a potion of curing
(28, -5, D:1)
  a +0 club
(33, 11, D:1)
  a +0 dagger
(44, -16, D:1)
  a +0 spear
  a gnoll corpse (skeletalised by now)
(44, -12, D:1)
  a +0 robe
(48, -12, D:1)
  a +0 dagger
(49, -13, D:1)
  a frilled lizard corpse (skeletalised by now)
(50, -16, D:1)
  a ball python corpse (skeletalised by now)
(52, -20, D:1)
  4 atropa-tipped darts

Level 2 of the Dungeon
(3, 6, D:2)
  a +0 club
(4, -31, D:2)
  6 stones
(5, -15, D:2)
  a +0 flail
  a +0 scale mail
  the human skeleton of Terence
(6, -20, D:2)
  a potion of cancellation
(7, -15, D:2)
  a +0 dagger
  a goblin skeleton
(8, -9, D:2)
  a potion of brilliance
(10, -27, D:2)
  a +0 dagger
(10, 10, D:2)
  a +0 whip
(12, -7, D:2)
  a bat corpse (skeletalised by now)
(17, 0, D:2)
  a +0 club
  a kobold corpse (skeletalised by now)
(34, -11, D:2)
  a hobgoblin skeleton
(35, -22, D:2)
  a potion of degeneration
(38, -16, D:2)
  a +0 whip
(38, 1, D:2)
  a +0 short sword
  2 stones
(46, -25, D:2)
  4 stones
(47, -8, D:2)
  a ball python skeleton
(49, -6, D:2)
  3 stones
  a kobold skeleton
(54, -19, D:2)
  a +0 spear
(55, -23, D:2)
  a rat skeleton
(60, -23, D:2)
  a potion of degeneration

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 spear
(10, -38, D:3)
  a rat corpse (skeletalised by now)
(12, -37, D:3)
  a rat corpse (skeletalised by now)
(13, -18, D:3)
  a +0 orcbow
(13, -8, D:3)
  2 potions of curing
(16, 3, D:3)
  4 stones
(17, -24, D:3)
  a potion of brilliance
(18, -22, D:3)
  7 stones
(19, -10, D:3)
  a +0 quarterstaff
(20, -10, D:3)
  a potion of ambrosia
(22, -22, D:3)
  a potion of attraction
(25, -31, D:3)
  a potion of heal wounds
(28, -35, D:3)
  a +0 mace
(31, -32, D:3)
  a +0 scimitar
(31, -23, D:3)
  a potion of mutation
(35, -14, D:3)
  a rat skeleton
(36, -9, D:3)
  a +0 club
(42, -17, D:3)
  3 javelins
(45, -30, D:3)
  a +0 falchion
(46, -26, D:3)
  a +0 club
  an orc corpse (skeletalised by now)
(47, -46, D:3)
  a +0 short sword
  a kobold skeleton
(47, -25, D:3)
  a hobgoblin corpse (skeletalised by now)
(59, -10, D:3)
  a +0 robe

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of curing
(10, 16, D:4)
  a potion of haste
(13, 8, D:4)
  a ring of poison resistance
(14, 1, D:4)
  a potion of resistance
(17, 15, D:4)
  an iguana skeleton
(17, 30, D:4)
  a +0 ring mail
(23, 34, D:4)
  a +0 robe
(35, 22, D:4)
  5 stones
(35, 27, D:4)
  a +0 short sword
(35, 29, D:4)
  3 stones
(35, 31, D:4)
  a hound skeleton
(37, 12, D:4)
  5 stones
(43, 1, D:4)
  a potion of ambrosia
(45, 14, D:4)
  a +0 quarterstaff
(53, 31, D:4)
  2 potions of curing

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 mace
(0, 2, D:5)
  a +0 robe
(3, -3, D:5)
  6 stones
(4, 11, D:5)
  a scroll of teleportation
  3 stones
(5, 2, D:5)
  8 gold pieces
(6, 7, D:5)
  15 gold pieces
(15, 33, D:5)
  a scroll of enchant armour