Boa

Level 1 of the Dungeon
(1, -25, D:1)
  a +0 dagger
  a goblin skeleton
(1, -23, D:1)
  a hobgoblin skeleton
(3, -13, D:1)
  a +0 short sword
  a kobold skeleton
(15, -25, D:1)
  a +0 sling
(21, -35, D:1)
  a bat corpse (skeletalised by now)
(22, -37, D:1)
  a +0 dagger
  4 stones
  a +0 short sword of speed
  a kobold corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)
(25, -18, D:1)
  a +0 ring mail
(27, -12, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a beast talisman
(2, 40, D:2)
  a hobgoblin corpse (skeletalised by now)
(15, 9, D:2)
  a +0 leather armour
(16, 9, D:2)
  a +0 dagger
  a kobold skeleton
(19, 10, D:2)
  a ball python skeleton
(22, 24, D:2)
  a +0 club
  a goblin skeleton
(22, 36, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(23, 23, D:2)
  a +0 ring mail
(26, 20, D:2)
  a bat skeleton
(28, 22, D:2)
  a frilled lizard skeleton
(28, 28, D:2)
  6 stones
(29, 0, D:2)
  an adder corpse (skeletalised by now)
(37, 19, D:2)
  4 stones
(38, 22, D:2)
  a +0 halberd
(48, 44, D:2)
  a ball python skeleton
(49, 4, D:2)
  an orb of energy
(53, 40, D:2)
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(4, -3, D:3)
  a +0 short sword
(8, 21, D:3)
  a +0 hand axe
(8, 22, D:3)
  a ball python corpse (skeletalised by now)
(10, -33, D:3)
  a +0 club
  a +0 leather armour
(11, -34, D:3)
  a +1 dagger of venom (still there?)
  a +0 leather armour (still there?)
  an orc corpse (still there?)
(12, 8, D:3)
  a +2 pair of boots
(17, -17, D:3)
  a +0 dagger
(18, -23, D:3)
  3 stones
(33, 10, D:3)
  a +0 robe
(43, 20, D:3)
  a staff of alchemy
(45, -24, D:3)
  an adder corpse (skeletalised by now)
(56, -25, D:3)
  a +0 ring mail