Bnni

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(0, 32, D:1)
  a +0 short sword
  a stone
(1, 2, D:1)
  a +0 dagger
(1, 24, D:1)
  a rat corpse (skeletalised by now)
(13, 5, D:1)
  a rat skeleton
(13, 8, D:1)
  a jackal skeleton
(14, 9, D:1)
  a jackal skeleton
(28, 0, D:1)
  a +0 club
(28, 21, D:1)
  a +0 club
(30, 37, D:1)
  a +0 dagger
(31, 9, D:1)
  a +0 club
(35, 25, D:1)
  a +0 dagger
(37, 24, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a ball python corpse (skeletalised by now)
(8, 43, D:2)
  a +0 dagger
  4 stones
(14, 8, D:2)
  a quokka skeleton
(26, 29, D:2)
  a +0 hammer
(31, 25, D:2)
  an adder skeleton
(31, 26, D:2)
  a +0 robe
(32, 38, D:2)
  an adder corpse (skeletalised by now)
(33, 24, D:2)
  a +0 club
  a goblin skeleton
(44, 24, D:2)
  a hobgoblin skeleton
(47, 40, D:2)
  an adder corpse (skeletalised by now)

Level 3 of the Dungeon
(16, 27, D:3)
  a +0 dagger
(27, -9, D:3)
  a ball python skeleton
(28, -8, D:3)
  a rat skeleton
(32, -11, D:3)
  a rat corpse (skeletalised by now)
(42, 30, D:3)
  a rat corpse (skeletalised by now)
(49, 7, D:3)
  a bat skeleton
(58, 20, D:3)
  a +0 robe
  a +0 dagger
  an orc skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  a rat corpse
  a ball python corpse
  a giant cockroach corpse
(8, 1, D:4)
  11 gold pieces

a sewer
(0, 0, Sewer)
  a river rat corpse
(0, 2, Sewer)
  a giant cockroach corpse
(10, 9, Sewer)
  a ball python corpse
(12, 9, Sewer)
  an adder corpse
(18, 6, Sewer)
  a giant cockroach corpse
(19, 0, Sewer)
  a giant cockroach corpse