NPCs composing that spawngroup :

an_orc_medic (100%)

NPCs spawning around that spawngroup :
(Max range : 100)

highpass_84, range=18 (-826,244,19)

highpass_85, range=13 (-857,241,10)

highpass_87, range=43 (-874,213,42)

highpass_91, range=42 (-807,265,6)

an_orc_acolyte (50%)
an_orc_conscript (50%)

highpass_96, range=54 (-897,231,6)

an_orc_soldier (50%)
an_orc_soldier (50%)

highpass_97, range=23 (-863,258,6)

an_orc_warrior (100%)

an_orc_acolyte_189114, range=8 (-836,243,21)

an_orc_acolyte (100%)

ShralokSpawn1, range=51 (-842,296,49)