TryExcept

Level 1 of the Dungeon
(6, 2, D:1)
  a +0 club
(8, 5, D:1)
  a +0 club
(13, 28, D:1)
  20 sling bullets
(18, 5, D:1)
  a +0 hunting sling
(18, 26, D:1)
  a +0 scale mail
(21, 32, D:1)
  a cursed -3 dagger
(23, 32, D:1)
  13 arrows
(26, 26, D:1)
  2 curare-tipped needles
(29, 4, D:1)
  14 arrows
(29, 18, D:1)
  a +0 leather armour
(30, 19, D:1)
  a +0 club
(38, 17, D:1)
  23 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(0, 22, D:2)
  20 arrows
(3, 24, D:2)
  a +0 dagger
(8, -2, D:2)
  a +0 dagger
(9, 39, D:2)
  a +0 short sword
(10, 44, D:2)
  a cursed +0 club
(25, 38, D:2)
  a +0 ring mail
(37, 25, D:2)
  a +0 club
(52, 37, D:2)
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  a +2 vampiric dagger
  a cursed +0 scale mail
(1, -4, D:3)
  a +0 ring mail
  a +0 flail
  a +0 ring mail
(5, -4, D:3)
  a +0 trident
(6, -4, D:3)
  a +0 short sword
(8, -37, D:3)
  a +0 chain mail
(9, -23, D:3)
  a +0 robe
  a +0 hand axe
(9, -22, D:3)
  a +0 dagger
  a +0 animal skin
(16, -33, D:3)
  a +0 club
(16, 10, D:3)
  a +0 ring mail
(20, 3, D:3)
  a +0 robe
  a +0 whip
(21, -32, D:3)
  a +0 dagger
(22, 5, D:3)
  a +0 club
(23, 5, D:3)
  a +0 dagger
(24, -38, D:3)
  a +0 dagger
(24, -22, D:3)
  a +0 dagger
(30, 7, D:3)
  a +0 war axe
(32, -32, D:3)
  a +0 club
(44, -35, D:3)
  a +0 chain mail
(46, -19, D:3)
  16 poisoned needles
(55, -27, D:3)
  a +0 dagger of venom
  a +0 ring mail
(57, -18, D:3)
  a +0 flail

Level 4 of the Dungeon
(7, -1, D:4)
  3 stones
(8, -1, D:4)
  2 sling bullets (still there?)
  a sling bullet (still there?)
(8, 0, D:4)
  a +0 long sword (still there?)
  9 sling bullets (still there?)
(12, -25, D:4)
  an uncursed staff of cold
(14, -16, D:4)
  an uncursed ring of teleportation
(22, -16, D:4)
  a cursed -2 short sword
  a +0 leather armour
(23, -7, D:4)
  a cursed +0 war axe
(23, -1, D:4)
  6 arrows
(30, -2, D:4)
  a +0 robe
  a cursed +0 dire flail
(32, -2, D:4)
  a +0 long sword
  a +0 robe
(35, -38, D:4)
  a +0 dagger
(40, -25, D:4)
  a +0 giant spiked club
(43, 12, D:4)
  11 gold pieces
(44, 11, D:4)
  a scroll of immolation
(45, -12, D:4)
  6 arrows
(45, 10, D:4)
  11 gold pieces
(46, 17, D:4)
  a +0 short sword
  a +0 chain mail
  a +0 hand axe
(47, 17, D:4)
  a +0 war axe
(51, -15, D:4)
  a +0 dagger
  a +0 robe
(52, -29, D:4)
  21 bolts
(55, -18, D:4)
  a +0 mace
(55, -17, D:4)
  a +0 whip

Level 5 of the Dungeon
(0, 0, D:5)
  an arrow
(3, 0, D:5)
  18 arrows
  a cursed -3 shortbow
(5, 5, D:5)
  a +0 giant club
(5, 11, D:5)
  22 arrows
(10, 7, D:5)
  a cursed +0 ring mail
(11, -2, D:5)
  a +0 robe
(11, 21, D:5)
  a +0 hunting sling
(18, 0, D:5)
  a +0 mace
(20, -8, D:5)
  a +0 scale mail
(21, -3, D:5)
  17 poisoned needles
(21, 37, D:5)
  a +0 robe
  a +0 dagger
(23, 37, D:5)
  a +0 ring mail
  a bullfrog skeleton
(44, 13, D:5)
  a +0 robe
(48, -3, D:5)
  a +0 robe
  a +0 battleaxe

Level 6 of the Dungeon
(0, 0, D:6)
  a scroll of magic mapping
(3, 7, D:6)
  a wand of iceblast (11)
(8, 3, D:6)
  a scroll of summoning
(23, 0, D:6)
  a +0 club
(25, 4, D:6)
  a scroll of teleportation
(26, 6, D:6)
  a scroll of remove curse