NPCs composing that spawngroup :

greater_skeleton (25%)

scalebone_skeleton (25%)

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

kurn_1, range=87 (135,-200,5)

kurn_2, range=85 (124,-191,-23)

Burynai_Excavator (50%)
Burynai_excavator (50%)

kurn_3, range=149 (-73,-311,-23)

kurn_4, range=197 (15,-58,127)

an_odd_mole (100%)

kurn_5, range=48 (103,-223,-102)

kurn_7, range=108 (45,-357,-22)

kurn_8, range=183 (-119,-272,4)

kurn_10, range=40 (87,-218,-102)

kurn_12, range=37 (50,-285,-97)

kurn_17, range=9 (60,-259,-99)

Burynai_excavator (50%)
lesser_charbone_skeleton (50%)

kurn_29, range=133 (-65,-212,3)

kurn_30, range=169 (201,-152,-22)

kurn_31, range=179 (202,-137,-22)

kurn_32, range=119 (128,-151,-23)

Burynai_Excavator (100%)

kurn_33, range=112 (172,-225,-102)

Burynai_sapper (100%)

kurn_34, range=179 (156,-98,-103)

lesser_charbone_skeleton (100%)

kurn_35, range=33 (80,-278,-99)

kurn_36, range=137 (199,-232,-102)

kurn_37, range=132 (146,-147,-104)

kurn_38, range=157 (172,-137,-104)

kurn_39, range=137 (76,-113,-105)

kurn_40, range=197 (153,-74,-104)

kurn_41, range=50 (48,-299,-97)

Burynai_sapper (100%)

kurn_42, range=98 (1,-174,-109)

kurn_43, range=71 (89,-183,-102)

kurn_57, range=192 (19,-63,134)

greater_scalebone (100%)

kurn_63, range=178 (43,-73,-108)

Burynai_excavator (100%)
Burynai_excavator (100%)

kurn_69, range=150 (-7,-117,-105)

kurn_70, range=165 (-72,-155,-105)

kurn_73, range=171 (-108,-233,-23)

kurn_80, range=141 (-72,-208,-23)

kurn_81, range=114 (174,-280,-23)

kurn_82, range=107 (-41,-276,-23)

kurn_83, range=135 (-58,-310,-23)

kurn_84, range=188 (-118,-304,-23)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_85, range=140 (-33,-353,-23)

kurn_86, range=171 (10,-87,-106)

kurn_87, range=40 (71,-211,-24)

Burynai_burrower (50%)
Burynai_Excavator (50%)

kurn_88, range=191 (155,-83,-24)

Burynai_burrower (50%)
Burynai_Excavator (50%)

kurn_89, range=106 (151,-190,-25)

kurn_92, range=199 (11,-57,-39)

kurn_96, range=154 (11,-104,-40)

kurn_107, range=188 (121,-71,-24)

kurn_109, range=162 (143,-108,-24)

kurn_113, range=151 (-87,-231,-22)

Burynai_burrower (50%)
Burynai_excavator (50%)

kurn_114, range=186 (162,-92,-24)

kurn_117, range=190 (-31,-85,-30)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_131, range=171 (-108,-268,-23)

kurn_137, range=176 (-103,-310,-22)

kurn_138, range=119 (-50,-210,-23)

kurn_139, range=127 (-41,-176,-23)

kurn_140, range=154 (-56,-151,-23)

Burynai_burrower (100%)

kurn_141, range=137 (1,-128,-23)

Burynai_excavator (50%)
Burynai_Excavator (50%)

kurn_142, range=93 (-20,-208,-23)

Burynai_burrower (50%)
greater_scalebone (50%)

kurn_143, range=115 (-27,-177,-23)

kurn_144, range=64 (75,-187,-23)

kurn_145, range=164 (-17,-394,-22)

kurn_146, range=130 (60,-120,-40)

kurn_156, range=53 (66,-197,-104)

Burynai_excavator (50%)
Burynai_sapper (50%)

kurn_157, range=106 (11,-157,-109)

kurn_161, range=69 (0,-221,90)

greater_scalebone (90%)
undead_crusader (10%)

kurn_162, range=170 (-48,-121,132)

kurn_163, range=79 (-10,-218,132)

kurn_164, range=147 (-83,-232,123)

kurn_165, range=42 (34,-219,132)

kurn_166, range=97 (23,-161,132)

kurn_167, range=146 (-6,-121,132)

kurn_168, range=109 (0,-160,132)

kurn_169, range=66 (0,-270,132)

kurn_171, range=154 (-83,-200,123)

kurn_172, range=177 (-89,-159,88)

kurn_173, range=127 (-55,-201,88)

kurn_174, range=164 (45,-86,130)

kurn_175, range=87 (52,-163,124)

kurn_177, range=149 (14,-391,-21)

kurn_178, range=91 (116,-175,124)

kurn_181, range=136 (-71,-277,4)

kurn_183, range=150 (41,-101,6)

greater_skeleton (100%)

kurn_276925, range=116 (-50,-219,134)

greater_skeleton (90%)
undead_crusader (10%)

kurn_276926, range=96 (-28,-218,134)

greater_scalebone (90%)
undead_crusader (10%)