LetschGu

Level 3 of the Dungeon
(0, 0, D:3)
  a ball python corpse
(7, -9, D:3)
  a hobgoblin corpse
(7, -7, D:3)
  7 stones
(9, -9, D:3)
  a rat corpse
(24, -31, D:3)
  a hobgoblin corpse

Level 4 of the Dungeon
(0, 0, D:4)
  4 gold pieces
(12, -8, D:4)
  a +0 club
  a goblin corpse
(14, -8, D:4)
  a +0 club
  a goblin corpse
(16, 6, D:4)
  a +0 whip
(23, -15, D:4)
  a +0 scale mail
(26, 16, D:4)
  a +4 whip
(27, 28, D:4)
  a quokka corpse (skeletalised by now)

Level 5 of the Dungeon
(0, 0, D:5)
  a scroll of enchant armour
(28, -13, D:5)
  14 gold pieces
(31, -4, D:5)
  3 poisoned darts

Level 6 of the Dungeon
(0, 0, D:6)
  16 gold pieces
(1, 0, D:6)
  a +2 pair of gloves
  (unseen)
(3, 0, D:6)
  6 gold pieces