snake

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(0, 2, D:1)
  a rat skeleton
(3, -2, D:1)
  a bat skeleton
(9, 22, D:1)
  a +0 sling
(9, 40, D:1)
  a +0 dagger
(12, 37, D:1)
  a hobgoblin skeleton
(16, 37, D:1)
  a +0 club
  a ball python skeleton
(17, -2, D:1)
  a bat skeleton
(20, 6, D:1)
  3 stones
(23, -1, D:1)
  a bat skeleton
(23, 1, D:1)
  a bat skeleton
(34, 6, D:1)
  a +0 pair of boots
(36, 33, D:1)
  a +0 leather armour
(43, 26, D:1)
  a frilled lizard skeleton
(58, -2, D:1)
  a +0 short sword

Level 2 of the Dungeon
(13, 21, D:2)
  a +0 dagger
(16, 29, D:2)
  an adder corpse (skeletalised by now)
(19, 4, D:2)
  a hobgoblin skeleton
(19, 5, D:2)
  a bat skeleton
(23, -3, D:2)
  a +0 scale mail
(23, 8, D:2)
  a +0 dagger
(23, 27, D:2)
  a bat corpse (skeletalised by now)
(25, 15, D:2)
  a rat skeleton
(30, 3, D:2)
  a +0 club
  a +0 dagger
  an adder skeleton
  a kobold skeleton
(31, 18, D:2)
  a bat skeleton
(33, 5, D:2)
  a bat skeleton
(38, -2, D:2)
  a stone
(41, 8, D:2)
  a jackal skeleton
(48, 34, D:2)
  a +0 sling
(51, 3, D:2)
  5 stones
(51, 27, D:2)
  a +0 dagger
(55, 42, D:2)
  an adder corpse (skeletalised by now)

Level 3 of the Dungeon
(3, -18, D:3)
  7 stones
(9, -8, D:3)
  a +0 whip
(19, -16, D:3)
  a +0 club
(23, -12, D:3)
  a +0 whip
  a boomerang
  a +0 leather armour