TryExcept

Level 1 of the Dungeon
(0, 0, D:1)
  a cursed -2 hunting sling
(2, -32, D:1)
  a cursed -3 spear
(6, -7, D:1)
  a +0 short sword
(10, -3, D:1)
  a +0 hand axe
(25, -2, D:1)
  a +0 robe
(38, -23, D:1)
  a +0 dagger
(38, -20, D:1)
  a +0 whip
(40, -19, D:1)
  a cursed +0 dagger
(40, -5, D:1)
  a +0 short sword
(47, -23, D:1)
  a +0 club
(48, -35, D:1)
  12 arrows

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(8, -16, D:2)
  a +0 short sword
(8, 21, D:2)
  a +0 short sword
(15, -32, D:2)
  a +0 club
(19, 2, D:2)
  a +0 club
(28, -26, D:2)
  a +0 short sword
(37, -22, D:2)
  a +0 club
  a +0 robe
(37, 17, D:2)
  a +0 whip
(44, 9, D:2)
  a +0 scale mail (still there?)
  a +0 scale mail (still there?)
  a +0 short sword (still there?)
  a +0 short sword (still there?)
(44, 11, D:2)
  a +0 short sword
(45, -12, D:2)
  7 arrows
(47, 1, D:2)
  a +0 dagger
(50, -31, D:2)
  a +0 dagger
(58, -39, D:2)
  a +0 short sword
(58, -1, D:2)
  a +0 club
  a +0 dagger
(59, -38, D:2)
  a cursed -3 hunting sling
(63, -39, D:2)
  a +0 short sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 spear
(1, -18, D:3)
  a +0 ring mail
(2, -11, D:3)
  a +0 flail
  a +0 halberd
(2, -10, D:3)
  a +0 spear
(4, -10, D:3)
  a +0 falchion
  a +0 ring mail
(4, -8, D:3)
  a cursed -3 club
  a +0 mace
  a +0 ring mail
(5, -10, D:3)
  a cursed -2 war axe
  a +0 trident
(7, -21, D:3)
  a +0 dagger
(7, -12, D:3)
  a +0 flail
  a +0 club
  a +0 leather armour
(7, -11, D:3)
  a cursed +0 leather armour
  a +0 flail
(7, 4, D:3)
  a +0 club
(10, -8, D:3)
  a +0 dagger
  a cursed +0 robe
(11, -8, D:3)
  a cursed -1 club
(12, -15, D:3)
  a +0 short sword
(12, -8, D:3)
  a +0 robe
(13, -15, D:3)
  a cursed -3 whip
(27, -11, D:3)
  a +0 club
(32, 5, D:3)
  a +0 trident
  a +0 robe of positive energy
  a +0 mace
  a +0 leather armour
  a cursed -1 dagger
(41, -7, D:3)
  a +0 whip
(47, 4, D:3)
  a +0 pair of boots

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 robe
(4, -1, D:4)
  a +0 whip
(5, 0, D:4)
  2 tomahawks
(5, 1, D:4)
  a +0 club
(7, 4, D:4)
  a scroll of immolation
(11, 2, D:4)
  19 gold pieces
(13, -10, D:4)
  a frilled lizard skeleton
(18, 23, D:4)
  a tomahawk
(20, 25, D:4)
  a tomahawk
(23, 23, D:4)
  6 gold pieces
(25, 21, D:4)
  a +0 club
(25, 22, D:4)
  14 gold pieces