Froboctopus

Level 1 of the Dungeon
(0, 0, D:1)
  a bread ration
(-17, 1, D:1)
  a potion of curing
(6, 2, D:1)
  10 sling bullets
(-23, 6, D:1)
  a throwing net
(-20, 9, D:1)
  a bread ration
  a +0,+0 dagger
(0, 12, D:1)
  20 stones
(-20, 15, D:1)
  a +0,+0 whip
(13, 22, D:1)
  a dart
(-27, 31, D:1)
  a potion of flight
(-23, 35, D:1)
  10 poisoned needles
(-29, 40, D:1)
  a cursed +0 robe
(-36, 41, D:1)
  a +0 leather armour
(-3, 43, D:1)
  a +0,+0 hand axe
(-24, 44, D:1)
  a +0 ring mail
(-6, 46, D:1)
  12 stones
(-21, 48, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  a dart
(1, 0, D:2)
  a +0,+0 short sword
  3 darts
(2, 0, D:2)
  3 darts
(-1, 1, D:2)
  2 darts
(-9, 6, D:2)
  a +0,+0 sling
(22, 9, D:2)
  a +0,+0 club
(22, 12, D:2)
  a poisoned dart
(18, 14, D:2)
  a +0,+0 club
(22, 14, D:2)
  a poisoned dart
(-1, 15, D:2)
  3 darts
(22, 19, D:2)
  a +0,+0 club
(20, 21, D:2)
  24 darts
(-7, 29, D:2)
  a +0,+0 dagger
(-8, 30, D:2)
  a +0,+0 club
(18, 31, D:2)
  a +0,+0 short sword
(19, 31, D:2)
  a +0,+0 club
  a +0,+0 sling
  17 sling bullets
(5, 35, D:2)
  a potion of agility
(11, 35, D:2)
  16 darts
(17, 35, D:2)
  a sling bullet
(9, 37, D:2)
  a potion of might
(20, 42, D:2)
  a +0,+0 club
(18, 43, D:2)
  a +0,+0 sling
  a dart of frost
(19, 46, D:2)
  a dart of frost
(20, 47, D:2)
  2 darts of frost
(8, 49, D:2)
  2 stones
(-6, 50, D:2)
  a potion of flight
(-16, 51, D:2)
  a bread ration
(1, 51, D:2)
  2 stones
(2, 51, D:2)
  2 stones
(3, 51, D:2)
  a stone
(5, 51, D:2)
  2 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0,+0 club
(2, 0, D:3)
  a +0,+0 club
(51, 0, D:3)
  a +2,+3 dagger
(33, 1, D:3)
  a +0,+0 hand axe
  a +0 leather armour
  a +0,+0 dagger
  a +0 ring mail
(34, 1, D:3)
  a +0,+0 flail
  a cursed -2 chain mail
(31, 2, D:3)
  a +0,+0 falchion
(34, 3, D:3)
  a +0,+0 whip
  a +2,+0 flail
(11, 6, D:3)
  a potion of resistance
(15, 6, D:3)
  a ball python skeleton
(46, 6, D:3)
  19 darts
(47, 9, D:3)
  a +0 ring mail
(28, 13, D:3)
  a +0 leather armour
(15, 19, D:3)
  a +0 ring mail
(7, 23, D:3)
  a potion of might
(42, 23, D:3)
  a bread ration
(9, 25, D:3)
  a potion of poison
(-3, 33, D:3)
  a +0,+0 club
(-3, 34, D:3)
  a cursed +0,-3 club
  4 darts
(-2, 36, D:3)
  a dart
(11, 38, D:3)
  a +0 robe
  a +2,+1 dagger

Level 4 of the Dungeon
(0, 0, D:4)
  a +0,+0 short sword
(12, 2, D:4)
  a +0 plate armour
(-11, 5, D:4)
  a +0,+0 whip
  a +0,+0 club
  a +0 leather armour
(3, 5, D:4)
  a +0,+0 club
(5, 5, D:4)
  a +0,+2 dagger
(6, 5, D:4)
  a +0,+0 mace
(7, 5, D:4)
  a +1,+0 flail of crushing
  a +0,+0 dagger
  a +0 leather armour
  a cursed +0,-3 trident
(-10, 6, D:4)
  a +0,+0 club
(-13, 8, D:4)
  a +0,+0 short sword
  a +0 ring mail
(19, 8, D:4)
  a +0,+0 falchion
(-8, 9, D:4)
  a +0,+0 whip
(-13, 10, D:4)
  a +2,+2 whip
  a +0 chain mail
(-16, 21, D:4)
  a +0,+0 falchion
  a cursed +0 leather armour
(-1, 21, D:4)
  a +0,+0 mace
(3, 21, D:4)
  a rotting giant gecko corpse
(-3, 22, D:4)
  11 poisoned needles
(-1, 22, D:4)
  a jackal skeleton
(3, 22, D:4)
  an adder corpse (skeletalised by now)
  a +0,+0 dagger
  a +0 robe
(-9, 23, D:4)
  a dart of flame
(-7, 23, D:4)
  a potion of resistance
(-1, 24, D:4)
  a rotting orc corpse
  a +0,+0 short sword
(5, 24, D:4)
  a +0,+0 club
  a +0 ring mail
  an orc corpse (skeletalised by now)
(18, 25, D:4)
  a dart of flame
(18, 27, D:4)
  a +0,+0 giant club
(-2, 33, D:4)
  a dart of flame