NPCs composing that spawngroup :

Burynai_Excavator (25%)

Burynai_excavator (25%)

Burynai_Excavator (25%)

greater_skeleton (25%)

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

kurn_1, range=111 (135,-200,5)

kurn_2, range=105 (124,-191,-23)

Burynai_Excavator (50%)
Burynai_excavator (50%)

kurn_4, range=150 (15,-58,127)

an_odd_mole (100%)

kurn_5, range=143 (103,-223,-102)

kurn_7, range=129 (129,-217,-22)

kurn_8, range=161 (108,-244,4)

kurn_9, range=193 (0,13,3)

scalebone_skeleton (100%)

kurn_10, range=146 (87,-218,-102)

kurn_16, range=123 (169,31,-134)

lesser_charbone_skeleton (50%)
lesser_icebone_skeleton (50%)

kurn_17, range=195 (60,-259,-99)

Burynai_excavator (50%)
lesser_charbone_skeleton (50%)

kurn_30, range=71 (201,-152,-22)

kurn_31, range=60 (202,-137,-22)

kurn_32, range=67 (128,-151,-23)

Burynai_Excavator (100%)

kurn_33, range=133 (172,-225,-102)

Burynai_sapper (100%)

kurn_34, range=7 (156,-98,-103)

lesser_charbone_skeleton (100%)

kurn_36, range=144 (199,-232,-102)

kurn_37, range=57 (146,-147,-104)

kurn_38, range=46 (172,-137,-104)

kurn_39, range=87 (76,-113,-105)

kurn_40, range=20 (153,-74,-104)

kurn_42, range=180 (1,-174,-109)

kurn_43, range=116 (89,-183,-102)

kurn_56, range=106 (171,14,-120)

kurn_57, range=71 (188,-26,-118)

greater_scalebone (100%)
greater_scalebone (100%)

kurn_58, range=139 (180,46,-119)

Burynai_Excavator (50%)
Burynai_sapper (50%)

kurn_63, range=119 (43,-73,-108)

Burynai_excavator (100%)
Burynai_excavator (100%)

kurn_64, range=109 (178,16,-120)

kurn_68, range=158 (22,-17,-118)

kurn_69, range=170 (-7,-117,-105)

kurn_75, range=96 (248,-49,-118)

Burynai_sapper (50%)
lesser_icebone_skeleton (50%)

kurn_76, range=79 (223,-41,-118)

Burynai_excavator (50%)
Burynai_sapper (50%)

kurn_77, range=137 (284,-28,-120)

Burynai_excavator (50%)
greater_scalebone (50%)

kurn_78, range=161 (300,-8,-118)

Burynai_sapper (50%)
lesser_icebone_skeleton (50%)

kurn_79, range=175 (300,17,-118)

Burynai_Excavator (50%)
Burynai_sapper (50%)

kurn_81, range=188 (174,-280,-23)

kurn_86, range=152 (10,-87,-106)

kurn_87, range=149 (71,-211,-24)

Burynai_burrower (50%)
Burynai_Excavator (50%)

kurn_88, range=11 (155,-83,-24)

Burynai_burrower (50%)
Burynai_Excavator (50%)

kurn_89, range=98 (151,-190,-25)

kurn_92, range=155 (11,-57,-39)

kurn_93, range=139 (29,-50,-39)

Burynai_excavator (100%)

kurn_94, range=119 (67,-19,-39)

kurn_96, range=151 (11,-104,-40)

kurn_97, range=53 (128,-51,-49)

kurn_98, range=75 (104,-44,-49)

kurn_99, range=86 (124,-14,-49)

kurn_107, range=46 (121,-71,-24)

kurn_109, range=24 (143,-108,-24)

kurn_115, range=152 (137,58,-39)

Burynai_Excavator (50%)
lesser_icebone_skeleton (50%)

kurn_117, range=192 (-31,-85,-30)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_141, range=164 (1,-128,-23)

Burynai_excavator (50%)
Burynai_Excavator (50%)

kurn_144, range=128 (75,-187,-23)

kurn_145, range=132 (46,-156,-40)

Burynai_Excavator (50%)
greater_scalebone (50%)

kurn_146, range=105 (60,-120,-40)

kurn_156, range=141 (66,-197,-104)

Burynai_excavator (50%)
Burynai_sapper (50%)

kurn_157, range=164 (11,-157,-109)

kurn_160, range=135 (66,3,9)

greater_skeleton (100%)

kurn_165, range=180 (34,-219,132)

kurn_166, range=155 (23,-161,132)

kurn_167, range=170 (-6,-121,132)

kurn_168, range=175 (0,-160,132)

kurn_170, range=147 (22,-46,131)

kurn_174, range=117 (45,-86,130)

kurn_175, range=130 (52,-163,124)

kurn_176, range=186 (63,-250,124)

kurn_178, range=94 (116,-175,124)

kurn_180, range=91 (81,-49,129)

a_skeletal_cook (25%)
thick_boned_skeleton (75%)

kurn_182, range=56 (137,-42,9)

scalebone_skeleton (100%)

kurn_183, range=120 (41,-101,6)

greater_skeleton (100%)

kurn_186, range=173 (29,19,104)

kurn_187, range=168 (13,-13,104)

kurn_189, range=156 (93,48,104)

kurn_190, range=178 (93,73,104)

kurn_191, range=159 (109,58,-39)

an_undead_jester (20%)
thick_boned_skeleton (80%)