derval

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(11, -19, D:1)
  a +0 club
(23, -5, D:1)
  a +0 dagger
(26, 4, D:1)
  a +0 dagger
(28, 29, D:1)
  a +0 whip
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a cursed -3 mace
(9, 19, D:2)
  a +0 dagger
(20, 31, D:2)
  a +0 dagger
(23, 30, D:2)
  a +0 club
(30, 9, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of fear
  (unseen)
(7, -8, D:3)
  2 stones
(8, -10, D:3)
  a +0 club
  (unseen)
(10, 6, D:3)
  a book of Maledictions
(14, 8, D:3)
  a scroll of teleportation
(16, -3, D:3)
  a scroll of identify
(18, 9, D:3)
  a +0 rapier
(20, 9, D:3)
  a potion of agility
(23, 6, D:3)
  a +0 blowgun
  (unseen)
(26, -11, D:3)
  a cursed +0 ring mail
(28, 10, D:3)
  2 poisoned needles
  a ration
(29, -23, D:3)
  a potion of mutation
(29, -13, D:3)
  a +0 leather armour
(34, -13, D:3)
  a scroll of teleportation
(35, 7, D:3)
  a stone
(36, -15, D:3)
  a ration
(36, 3, D:3)
  a +0 club
(36, 5, D:3)
  2 stones
(37, 7, D:3)
  a stone
  (unseen)
(39, 2, D:3)
  a stone
(41, 8, D:3)
  7 gold pieces
(42, 13, D:3)
  a +0 dagger
  17 sling bullets
(50, -4, D:3)
  a ration
  (unseen)

a sewer
(0, 0, Sewer)
  a river rat corpse
(1, -1, Sewer)
  a +0 short sword
  a river rat corpse (skeletalised by now)
(2, 0, Sewer)
  a +0 short sword
(4, 0, Sewer)
  a +0 whip
  a rat skeleton
(5, 0, Sewer)
  a rat corpse
(6, 0, Sewer)
  a rat corpse
(8, 2, Sewer)
  a river rat skeleton
(18, 1, Sewer)
  a rat skeleton
(23, 4, Sewer)
  an adder skeleton
(28, -1, Sewer)
  a rat skeleton
(28, 5, Sewer)
  a rat skeleton
(29, 12, Sewer)
  a +1 dagger of draining
(30, 12, Sewer)
  a +0 dagger of venom
(32, 12, Sewer)
  a river rat corpse
(33, 10, Sewer)
  an adder corpse
(34, 12, Sewer)
  a stone
(35, 10, Sewer)
  a ball python corpse
(37, 13, Sewer)
  a stone
(38, 13, Sewer)
  a stone
(40, 12, Sewer)
  a stone
(42, 12, Sewer)
  a stone
  a ball python corpse
(43, 13, Sewer)
  a +0 short sword
  (unseen)
(44, 13, Sewer)
  a cursed -3 short sword
  (unseen)
(46, 0, Sewer)
  a +0 blowgun
  7 poisoned needles
(47, 11, Sewer)
  a potion of heal wounds
(47, 15, Sewer)
  a potion of heal wounds
(48, 11, Sewer)
  2 potions of heal wounds
(48, 12, Sewer)
  a +0 pair of gloves
(48, 14, Sewer)
  a potion of curing
(48, 15, Sewer)
  a scroll of magic mapping