Analysis

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 chain mail
(10, -1, D:1)
  a +0 dagger
(10, 26, D:1)
  10 gold pieces
(14, 16, D:1)
  9 gold pieces
(18, 16, D:1)
  a bat corpse
(22, -1, D:1)
  12 stones