Riddle

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
  a kobold corpse
(3, -13, D:1)
  a +0 dagger (still there?)
  a +0 short sword (still there?)
  a kobold corpse (still there?)
(3, 16, D:1)
  a +0 short sword
(11, -7, D:1)
  a bat corpse
(13, -15, D:1)
  9 gold pieces
(16, -5, D:1)
  a frilled lizard corpse (skeletalised by now)
(16, -3, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(21, 16, D:1)
  a bat corpse (skeletalised by now)