derval

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(0, 47, D:1)
  a +0 long sword
(11, 31, D:1)
  6 stones
(14, 12, D:1)
  a +0 dagger
(30, 0, D:1)
  a +0 robe
(34, 3, D:1)
  a +2 short sword of protection
(34, 15, D:1)
  a +1 spear of venom
(34, 33, D:1)
  a +0 club
(40, 12, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 sling
(5, -5, D:2)
  10 gold pieces
(6, -3, D:2)
  a +0 chain mail
(6, -2, D:2)
  4 gold pieces
(10, 11, D:2)
  a scroll of summoning
(10, 24, D:2)
  a rat corpse
(15, 0, D:2)
  a +1 dagger of flaming
(15, 6, D:2)
  a quokka corpse
(16, -5, D:2)
  a +0 club
(16, -2, D:2)
  a +0 dagger
  a +0 dagger
  a +0 dagger
  a +0 dagger
  a goblin corpse
  a quokka corpse
  a goblin corpse
(16, 6, D:2)
  a +0 dagger
(17, -3, D:2)
  a +0 dagger
  a +0 club
  a +0 club
  a goblin corpse
  a goblin corpse
(17, -2, D:2)
  a +0 club
  a +0 dagger
(17, 13, D:2)
  a scroll of identify

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(4, 3, D:3)
  a rat corpse