NPCs composing that spawngroup :

a_kobold_guard (33%)

a_kobold_guard (33%)

a_rabid_kobold (34%)

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

warrens_6, range=110 (803,-791,-48)

a_kobold_guard (50%)
a_rabid_kobold (50%)

warrens_72, range=134 (774,-789,-48)

a_kobold_guard (50%)
a_kobold_guard (50%)

warrens_144, range=84 (857,-807,-60)

a_cave_bat (100%)

warrens_145, range=186 (719,-791,-61)

warrens_146, range=30 (904,-761,-61)

a_kobold_scout (50%)
a_kobold_scout (50%)

warrens_147, range=100 (861,-826,-61)

a_kobold_runt (50%)
a_kobold_scout (50%)

warrens_148, range=119 (780,-702,-65)

warrens_149, range=195 (720,-647,-64)

a_rabid_kobold (50%)
a_rabid_kobold (50%)

warrens_175, range=148 (748,-731,-61)