spidder

Level 1 of the Dungeon
(2, -4, D:1)
  a +0 sling
(14, 6, D:1)
  a bat skeleton
(21, 1, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(33, -11, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(39, -18, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(50, 18, D:1)
  a +0 short sword
(60, -10, D:1)
  a +0 short sword
(60, -9, D:1)
  a frilled lizard corpse (skeletalised by now)

Level 2 of the Dungeon
(11, 7, D:2)
  a ball python skeleton
(15, -3, D:2)
  a rat skeleton
(20, 5, D:2)
  a +0 scythe
  a +0 robe
(24, -10, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(25, -9, D:2)
  an adder corpse (skeletalised by now)
(28, -15, D:2)
  a +0 short sword of venom
  4 stones
  a kobold corpse (skeletalised by now)
(37, 10, D:2)
  a +0 whip
(39, -5, D:2)
  an adder corpse (skeletalised by now)
(50, 5, D:2)
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(6, -8, D:3)
  a rat corpse (skeletalised by now)
(9, -23, D:3)
  a +0 flail
  a +0 robe
(11, -33, D:3)
  a +0 leather armour
(19, -32, D:3)
  a +0 club
  a goblin skeleton
(26, -34, D:3)
  a +0 dagger
  a goblin skeleton
(31, -17, D:3)
  a ball python skeleton
(32, -22, D:3)
  an iguana skeleton
(33, -29, D:3)
  a ball python skeleton
(33, -28, D:3)
  a bat skeleton
(35, -13, D:3)
  a +0 falchion
(36, -42, D:3)
  a +0 dagger
  a +0 sling
(36, -27, D:3)
  a +0 sling
(41, -29, D:3)
  5 javelins
(48, -34, D:3)
  an adder skeleton
(62, 7, D:3)
  a ball python skeleton

Level 4 of the Dungeon
(5, -3, D:4)
  a scroll of identify
(7, -4, D:4)
  a +0 trident
  a +0 robe
(10, -5, D:4)
  a +0 club
(17, 6, D:4)
  a +0 hand axe
(22, 11, D:4)
  a ball python corpse
(22, 12, D:4)
  a +0 mace
(22, 16, D:4)
  a +0 mace
(24, 3, D:4)
  a +4 mace
  a +0 robe