NPCs composing that spawngroup :

fire_goblin (33%)

inferno_goblin (33%)

inferno_goblin (34%)

NPCs spawning around that spawngroup :
(Max range : 200)

soldunga_33, range=165 (-752,-492,57)

inferno_goblin_wizard (100%)

soldunga_21, range=162 (-781,-506,57)

inferno_goblin_shaman (100%)

soldunga_19, range=179 (-846,-538,43)

soldunga_18, range=165 (-902,-517,26)

young_goblin (100%)

soldunga_17, range=154 (-912,-501,14)

inferno_goblin (100%)

soldunga_16, range=166 (-911,-515,15)

fire_goblin (100%)

soldunga_15, range=126 (-850,-485,22)

fire_goblin (50%)
inferno_goblin (50%)

soldunga_14, range=83 (-809,-432,38)

soldunga_13, range=97 (-809,-448,38)

fire_goblin_wizard (50%)
inferno_goblin (50%)

soldunga_12, range=31 (-819,-366,32)

inferno_goblin (50%)
inferno_goblin (50%)

soldunga_10, range=43 (-839,-317,32)

soldunga_9, range=79 (-776,-388,57)

soldunga_8, range=59 (-797,-387,57)

soldunga_6, range=14 (-837,-365,57)

Solusek_goblin (50%)
Solusek_priest (50%)

soldunga_5, range=89 (-787,-422,57)

Solusek_goblin (50%)
Solusek_priest (50%)

soldunga_4, range=91 (-776,-305,60)

soldunga_3, range=76 (-789,-313,60)

soldunga_2, range=78 (-780,-323,60)

Solusek_champion (50%)
Solusek_goblin (50%)

soldunga_84, range=175 (-757,-508,57)

fire_goblin_wizard (50%)
inferno_goblin (50%)

soldunga_91, range=134 (-782,-475,57)

soldunga_97, range=124 (-753,-437,57)

goblin_merchant (100%)

soldunga_157, range=184 (-1006,-459,-20)

CWG_Model_XA (100%)

soldunga_171, range=54 (-796,-363,57)