Musteatbrain

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 scale mail
(-8, 1, D:1)
  10 poisoned needles
(23, 2, D:1)
  a +0 dagger
(12, 11, D:1)
  a +0 ring mail
(12, 13, D:1)
  a +0 dagger
(22, 16, D:1)
  20 stones
(14, 20, D:1)
  a +0 whip
(-16, 22, D:1)
  a +0 club
(9, 29, D:1)
  a +0 club
(-12, 35, D:1)
  a +0 ring mail
(27, 40, D:1)
  7 arrows

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(-4, 1, D:2)
  a +0 dagger
(4, 1, D:2)
  a cursed -2 dagger
(12, 3, D:2)
  2 large rocks
(-6, 7, D:2)
  a +0 club
(-10, 8, D:2)
  a +0 spear
(-9, 8, D:2)
  20 stones
(-8, 8, D:2)
  a potion of curing
(-10, 9, D:2)
  a potion of invisibility
(-9, 9, D:2)
  14 stones
(-8, 9, D:2)
  a potion of brilliance
(-10, 10, D:2)
  a scroll of teleportation
(-9, 10, D:2)
  17 arrows
(-8, 10, D:2)
  a +0 ring mail
(-16, 13, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(-29, 16, D:2)
  28 stones
(-5, 19, D:2)
  a bat corpse (skeletalised by now)
(-5, 20, D:2)
  a +0 shield
  a +0 war axe
  a +0 scale mail
(-5, 21, D:2)
  an adder corpse (skeletalised by now)
(-4, 21, D:2)
  a kobold corpse (skeletalised by now)
(-17, 27, D:2)
  18 stones
(-29, 29, D:2)
  a giant gecko corpse (skeletalised by now)
(-31, 34, D:2)
  11 gold pieces

Level 3 of the Dungeon
(0, 0, D:3)
  a rat corpse
(1, 1, D:3)
  a +0 club
(8, 2, D:3)
  a +0 short sword
(3, 5, D:3)
  an adder corpse
(-4, 8, D:3)
  an adder corpse (skeletalised by now)
(12, 22, D:3)
  15 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 ring mail
(-14, 13, D:4)
  a +0 chain mail