NPCs composing that spawngroup :

fire_goblin (33%)

fire_goblin (34%)

fire_goblin_wizard (33%)

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

soldunga_30, range=130 (-887,-634,57)

inferno_goblin (50%)
inferno_goblin (50%)

soldunga_29, range=181 (-870,-685,57)

soldunga_28, range=109 (-1001,-642,41)

soldunga_27, range=136 (-1013,-667,41)

soldunga_25, range=31 (-985,-565,39)

soldunga_24, range=77 (-983,-614,47)

inferno_goblin (50%)
Solusek_priest (50%)

soldunga_23, range=98 (-938,-628,47)

soldunga_22, range=74 (-993,-608,47)

soldunga_21, range=194 (-781,-506,57)

inferno_goblin_shaman (100%)

soldunga_20, range=130 (-846,-567,43)

soldunga_19, range=127 (-846,-538,43)

soldunga_18, range=74 (-902,-517,26)

young_goblin (100%)

soldunga_17, range=70 (-912,-501,14)

inferno_goblin (100%)

soldunga_16, range=66 (-911,-515,15)

fire_goblin (100%)

soldunga_15, range=133 (-850,-485,22)

fire_goblin (50%)
inferno_goblin (50%)

soldunga_14, range=194 (-809,-432,38)

soldunga_13, range=186 (-809,-448,38)

fire_goblin_wizard (50%)
inferno_goblin (50%)

soldunga_1, range=125 (-1002,-658,41)

Lynada_the_exiled (100%)

soldunga_137, range=40 (-1014,-543,-23)

CWG_Model_MA (100%)

soldunga_157, range=84 (-1006,-459,-20)

CWG_Model_XA (100%)