NPCs composing that spawngroup :

an_elite_gnoll_guard (20%)

an_elite_gnoll_guard (20%)

a_gnoll (20%)

a_gnoll (20%)

a_patrolling_gnoll (20%)

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

blackburrow_1, range=96 (143,370,-127)

a_gnoll (34%)
a_gnoll (33%)
a_scrawny_gnoll (33%)

blackburrow_3, range=81 (-30,410,-108)

a_gnoll (34%)
a_gnoll (33%)
a_gnoll (33%)

blackburrow_8, range=90 (-33,345,-127)

blackburrow_9, range=33 (27,359,-127)

a_scrawny_gnoll (50%)
a_scrawny_gnoll (50%)

blackburrow_13, range=7 (53,380,-83)

a_gnoll (100%)

blackburrow_29, range=27 (64,363,-85)

an_elite_gnoll_guard (50%)
an_elite_gnoll_guard (50%)

blackburrow_33596613, range=96 (143,370,-127)

blackburrow_33596623, range=81 (-30,410,-108)

blackburrow_33596638, range=90 (-33,345,-127)

blackburrow_33596641, range=33 (27,359,-127)

a_crazy_goblin (50%)
a_crazy_goblin (50%)

blackburrow_33596651, range=7 (53,380,-83)

a_crazy_goblin (100%)

blackburrow_33596678, range=27 (64,363,-85)

a_crazy_goblin (50%)
a_crazy_goblin (50%)

blackburrow_33596692, range=0 (48,385,-83)