TryExcept

Level 1 of the Dungeon
(2, -3, D:1)
  a +0 leather armour
(11, 10, D:1)
  a +0 robe
(16, 27, D:1)
  a +0 short sword
(18, 31, D:1)
  a +0 club
(21, 31, D:1)
  a +0 mace
(25, 26, D:1)
  a +0 club
(32, 37, D:1)
  21 bolts

Level 2 of the Dungeon
(12, 29, D:2)
  a +0 club
(13, 12, D:2)
  a +0 dagger
(19, 22, D:2)
  12 bolts
(20, 2, D:2)
  a +0 dagger
(26, 1, D:2)
  a +0 robe
(28, -12, D:2)
  a +0 club
(34, 10, D:2)
  a +0 club
(37, 24, D:2)
  a +0 dagger
(38, -4, D:2)
  a +0 quarterstaff
(44, 26, D:2)
  a +0 spear of venom
(45, 27, D:2)
  a +0 flail
(46, 5, D:2)
  17 arrows
(48, 30, D:2)
  a +0 flail

Level 3 of the Dungeon
(1, 0, D:3)
  a goblin corpse (skeletalised by now)
(3, -5, D:3)
  a +0 spear
(4, 32, D:3)
  a +0 club
(6, 11, D:3)
  an uncursed ring of ice
(25, 27, D:3)
  a +0 club
(39, 38, D:3)
  3 poisoned darts
(39, 39, D:3)
  a poisoned dart
(39, 44, D:3)
  a poisoned dart
(40, 41, D:3)
  3 poisoned darts
(41, 41, D:3)
  2 poisoned darts
(42, 41, D:3)
  a poisoned dart
(44, 41, D:3)
  a poisoned dart
(45, 41, D:3)
  a poisoned dart
(46, 41, D:3)
  a poisoned dart
(46, 42, D:3)
  2 poisoned darts