NPCs composing that spawngroup :

Burynai_burrower (25%)

Burynai_excavator (25%)

Burynai_Excavator (25%)

greater_skeleton (25%)

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

kurn_1, range=36 (-121,-186,6)

greater_skeleton (100%)
greater_skeleton (100%)

kurn_3, range=128 (-73,-311,-23)

kurn_5, range=191 (29,-139,106)

greater_scalebone (100%)
greater_scalebone (100%)

kurn_7, range=174 (-112,-379,-22)

kurn_8, range=64 (-142,-272,4)

kurn_11, range=179 (-172,-30,4)

greater_scalebone (50%)
greater_skeleton (50%)

kurn_14, range=106 (-248,-249,-27)

Burynai_Excavator (50%)
Burynai_excavator (50%)

kurn_19, range=78 (-143,-130,-117)

kurn_20, range=58 (-138,-151,-117)

kurn_21, range=113 (-160,-95,-119)

kurn_23, range=144 (-246,-101,-123)

kurn_24, range=75 (-224,-212,-27)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_25, range=133 (-172,-340,-23)

kurn_26, range=102 (-229,-272,-27)

kurn_29, range=84 (-65,-212,3)

kurn_42, range=153 (1,-174,-109)

kurn_63, range=160 (-24,-109,-105)

Burynai_excavator (100%)

kurn_69, range=168 (-7,-117,-105)

kurn_70, range=93 (-72,-155,-105)

kurn_71, range=171 (-41,-75,-107)

kurn_72, range=173 (-83,-48,-107)

Burynai_excavator (100%)

kurn_73, range=48 (-108,-233,-23)

kurn_80, range=77 (-72,-208,-23)

kurn_82, range=127 (-41,-276,-23)

kurn_83, range=136 (-58,-310,-23)

kurn_84, range=100 (-118,-304,-23)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_85, range=185 (-33,-353,-23)

kurn_86, range=199 (10,-87,-106)

kurn_90, range=153 (-75,-73,-30)

kurn_96, range=191 (11,-104,-40)

Burynai_Excavator (50%)
greater_skeleton (50%)

kurn_111, range=190 (-146,-18,-23)

Burynai_Excavator (100%)

kurn_113, range=158 (-133,-366,-22)

kurn_117, range=171 (-31,-85,-30)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_129, range=167 (-228,-60,-23)

Burynai_Excavator (100%)

kurn_130, range=30 (-143,-238,-23)

kurn_131, range=72 (-108,-268,-23)

kurn_136, range=168 (-84,-53,-30)

kurn_137, range=111 (-103,-310,-22)

kurn_138, range=99 (-50,-210,-23)

kurn_139, range=112 (-41,-176,-23)

kurn_140, range=109 (-56,-151,-23)

Burynai_burrower (100%)

kurn_141, range=170 (1,-128,-23)

Burynai_excavator (50%)
Burynai_Excavator (50%)

kurn_142, range=129 (-20,-208,-23)

Burynai_burrower (50%)
greater_scalebone (50%)

kurn_143, range=125 (-27,-177,-23)

kurn_144, range=91 (-141,-299,-22)

kurn_154, range=176 (-164,-32,-23)

Burynai_Excavator (50%)
Burynai_excavator (50%)

kurn_157, range=167 (11,-157,-109)

kurn_158, range=143 (-184,-69,-23)

kurn_159, range=124 (-164,-85,-23)

kurn_160, range=173 (-183,-38,6)

greater_skeleton (100%)

kurn_161, range=149 (0,-221,90)

greater_scalebone (90%)
undead_crusader (10%)

kurn_162, range=133 (-48,-121,132)

kurn_163, range=139 (-10,-218,132)

kurn_164, range=70 (-83,-232,123)

kurn_165, range=183 (34,-219,132)

kurn_166, range=178 (23,-161,132)

kurn_167, range=167 (-6,-121,132)

kurn_168, range=156 (0,-160,132)

kurn_169, range=161 (0,-270,132)

kurn_171, range=66 (-83,-200,123)

kurn_172, range=77 (-89,-159,88)

kurn_173, range=94 (-55,-201,88)

kurn_181, range=104 (-71,-277,4)

kurn_183, range=168 (-62,-65,129)

greater_skeleton (100%)
greater_skeleton (100%)

kurn_186, range=199 (-58,-30,104)

kurn_276925, range=99 (-50,-219,134)

greater_skeleton (90%)
undead_crusader (10%)

kurn_276926, range=121 (-28,-218,134)

greater_scalebone (90%)
undead_crusader (10%)

kurn_Acolyte_of_Convergence000_2182050, range=185 (-292,-90,4)

Acolyte_of_Convergence (100%)