snake

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 leather armour
(5, 24, D:1)
  7 stones
(17, 34, D:1)
  a +0 whip
(37, 2, D:1)
  a +0 dagger
(41, 1, D:1)
  a +0 leather armour
(42, 9, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 scythe
  a +0 robe
  the human corpse of Sigmund (skeletalised by now)
(11, -13, D:2)
  a +0 whip
(14, -4, D:2)
  a +0 dagger
(18, -17, D:2)
  a +0 plate armour
(20, -16, D:2)
  a rat skeleton
  a ball python skeleton
(26, -18, D:2)
  a +0 hand axe
(30, -24, D:2)
  a +0 club
(30, -5, D:2)
  an adder skeleton
(44, 11, D:2)
  a +0 dagger
(45, 9, D:2)
  a hobgoblin skeleton
(48, -11, D:2)
  an adder skeleton
(48, -10, D:2)
  a +0 dagger
  a +0 dagger
  a goblin skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 short sword
(0, 34, D:4)
  a dart slug corpse
(2, 33, D:4)
  a giant cockroach corpse
(9, 26, D:4)
  a +0 ring mail
(11, 19, D:4)
  a +0 club
(12, 32, D:4)
  3 stones
(15, -6, D:4)
  a +0 spear
(17, 40, D:4)
  an adder skeleton
(20, 10, D:4)
  6 stones
(21, 4, D:4)
  a +0 mace
(33, 34, D:4)
  a +0 club
  a +0 leather armour
(34, 1, D:4)
  a +0 leather armour
(49, 17, D:4)
  a +0 ring mail

Level 5 of the Dungeon
(0, 0, D:5)
  a poisoned dart
(2, 3, D:5)
  6 stones
(3, -2, D:5)
  a poisoned dart
(4, -3, D:5)
  a +0 giant club
  a poisoned dart
  an ogre corpse