snake

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(2, -28, D:1)
  a +0 chain mail
(4, -13, D:1)
  2 stones
(11, -20, D:1)
  a +0 sling
(26, -33, D:1)
  a +0 long sword
(26, -17, D:1)
  a frilled lizard corpse (skeletalised by now)
(29, 1, D:1)
  a rat skeleton
(33, 1, D:1)
  a frilled lizard skeleton
(34, -2, D:1)
  a +0 dagger
(35, 10, D:1)
  a rat corpse (skeletalised by now)
(39, -32, D:1)
  a +0 long sword
(39, -1, D:1)
  a stone

Level 2 of the Dungeon
(0, 13, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(9, -13, D:2)
  a bat skeleton
(9, 21, D:2)
  8 stones
(10, 17, D:2)
  an adder skeleton
(16, 13, D:2)
  a +0 dagger
  a rat skeleton
(21, -16, D:2)
  a +0 dagger
  a stone
(21, 5, D:2)
  a +0 club
  a goblin skeleton
(21, 16, D:2)
  a +0 robe
(23, 20, D:2)
  a +0 dagger
(33, 2, D:2)
  a quokka corpse (skeletalised by now)
(38, 2, D:2)
  a rat corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 mace
  a ribbon worm corpse
(6, -11, D:3)
  a ball python corpse
(9, -19, D:3)
  a +0 cloak
(16, -8, D:3)
  a +0 short sword
  4 stones
  a +0 leather armour
(23, -33, D:3)
  a bat corpse (skeletalised by now)
(23, 18, D:3)
  a hobgoblin corpse (skeletalised by now)
(28, -38, D:3)
  a +0 short sword of protection
(28, 13, D:3)
  5 large rocks

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 short sword
  2 throwing nets
  an orc corpse
(0, 1, D:4)
  a +0 flail
  a +0 leather armour
  a +0 flail