TryExcept

Level 1 of the Dungeon
(0, 0, D:1)
  17 gold pieces
(0, 1, D:1)
  a potion of flight
(5, -1, D:1)
  a cursed +0 club
  a goblin corpse
(9, 2, D:1)
  a +0 dagger
  a goblin corpse
(14, 7, D:1)
  a +0 dagger
(22, -6, D:1)
  a giant cockroach corpse
(28, 10, D:1)
  a +0 club