operator

Level 4 of the Dungeon
(0, 0, D:4)
  a parchment of Rending Blade
(4, -7, D:4)
  a +0 flail
(13, -5, D:4)
  a +3 whip
  a kobold corpse
(13, 0, D:4)
  a +0 dagger
  a +0 leather armour
  an orc corpse
(15, -8, D:4)
  a quill talisman
(27, -6, D:4)
  an adder corpse

Level 5 of the Dungeon
(0, 0, D:5)
  19 gold pieces
(5, -25, D:5)
  a +0 mace
(6, -17, D:5)
  17 gold pieces
(8, -23, D:5)
  a scroll of identify
(26, 15, D:5)
  a +0 falchion
(29, -2, D:5)
  a potion of lignification

Level 6 of the Dungeon
(0, 0, D:6)
  a scroll of teleportation