humanoid_root : sacrum
sacroiliac : pelvis
l_hip : l_thigh
l_knee : l_calf
l_talocrural : l_talus
l_talocalcaneonavicular : l_navicular
l_cuneonavicular_1 : l_cuneiform_1
l_tarsometatarsal_1 : l_metatarsal_1
l_metatarsophalangeal_1 : l_tarsal_proximal_phalanx_1
l_tarsal_interphalangeal_1 : l_tarsal_distal_phalanx_1
l_cuneonavicular_2 : l_cuneiform_2
l_tarsometatarsal_2 : l_metatarsal_2
# : l_tarsal_proximal_phalanx_2
l_tarsal_proximal_interphalangeal_2 : l_tarsal_middle_phalanx_2
l_tarsal_distal_interphalangeal_2 : l_tarsal_distal_phalanx_2
l_cuneonavicular_3 : l_cuneiform_3
l_tarsometatarsal_3  : l_metatarsal_3
l_metatarsophalangeal_3 : l_tarsal_proximal_phalanx_3
l_tarsal_proximal_interphalangeal_3 : l_tarsal_middle_phalanx_3
l_tarsal_distal_interphalangeal_3 : l_tarsal_distal_phalanx_3
l_calcaneocuboid : l_calcaneus
l_transversetarsal : l_cuboid
l_tarsometatarsal_4 : l_metatarsal_4
l_metatarsophalangeal_4 : l_tarsal_proximal_phalanx_4
l_tarsal_proximal_interphalangeal_4 : l_tarsal_middle_phalanx_4
l_tarsal_distal_interphalangeal_4 : l_tarsal_distal_phalanx_4
l_tarsometatarsal_5 : l_metatarsal_5
l_metatarsophalangeal_5 : l_tarsal_proximal_phalanx_5
l_tarsal_proximal_interphalangeal_5 : l_tarsal_middle_phalanx_5
l_tarsal_distal_interphalangeal_5 : l_tarsal_distal_phalanx_5
r_hip : r_thigh
r_knee : r_calf
r_talocrural : r_talus
r_talocalcaneonavicular : r_navicular
r_cuneonavicular_1 : r_cuneiform_1
r_tarsometatarsal_1 : r_metatarsal_1
r_metatarsophalangeal_1 : r_tarsal_proximal_phalanx_1
r_tarsal_interphalangeal_1 : r_tarsal_distal_phalanx_1
r_cuneonavicular_2 : r_cuneiform_2
r_tarsometatarsal_2 : r_metatarsal_2
r_metatarsophalangeal_2 : r_tarsal_proximal_phalanx_2
r_tarsal_proximal_interphalangeal_2 : r_tarsal_middle_phalanx_2
r_tarsal_distal_interphalangeal_2 : r_tarsal_distal_phalanx_2
r_cuneonavicular_3 : r_cuneiform_3
r_tarsometatarsal_3  : r_metatarsal_3
r_metatarsophalangeal_3 : r_tarsal_proximal_phalanx_3
r_tarsal_proximal_interphalangeal_3 : r_tarsal_middle_phalanx_3
r_tarsal_distal_interphalangeal_3 : r_tarsal_distal_phalanx_3
r_calcaneocuboid : r_calcaneus
r_transversetarsal : r_cuboid
r_tarsometatarsal_4 : r_metatarsal_4
r_metatarsophalangeal_4 : r_tarsal_proximal_phalanx_4
r_tarsal_proximal_interphalangeal_4 : r_tarsal_middle_phalanx_4
r_tarsal_distal_interphalangeal_4 : r_tarsal_distal_phalanx_4
r_tarsometatarsal_5 : r_metatarsal_5
r_metatarsophalangeal_5 : r_tarsal_proximal_phalanx_5
r_tarsal_proximal_interphalangeal_5 : r_tarsal_middle_phalanx_5
r_tarsal_distal_interphalangeal_5 : r_tarsal_distal_phalanx_5
vl5 : l5
vl4 : l4
vl3 : l3
vl2 : l2
vl1 : l1
vt12 : t12
vt11 : t11
vt10 : t10
vt9 : t9
vt8 : t8
vt7 : t7
vt6 : t6
vt5 : t5
vt4 : t4
vt3 : t3
vt2 : t2
vt1 : t1
vc7 : c7
vc6 : c6
vc5 : c5
vc4 : c4
vc3 : c3
vc2 : c2
vc1 : c1
skullbase : skull
l_eyelid_joint : l_eyelid
r_eyelid_joint : r_eyelid
l_eyeball_joint : l_eyeball
r_eyeball_joint : r_eyeball
l_eyebrow_joint : l_eyebrow
r_eyebrow_joint : r_eyebrow
temporomandibular : jaw
l_sternoclavicular : l_clavicle
l_acromioclavicular : l_scapula
l_shoulder : l_upperarm
l_elbow : l_forearm
l_radiocarpal : l_carpal
l_midcarpal_1 : l_trapezium
l_carpometacarpal_1 : l_metacarpal_1
l_metacarpophalangeal_1 : l_carpal_proximal_phalanx_1
l_carpal_interphalangeal_1 : l_carpal_distal_phalanx_1
l_midcarpal_2 : l_trapezoid
l_carpometacarpal_2 : l_metacarpal_2
l_metacarpophalangeal_2 : l_carpal_proximal_phalanx_2 
l_carpal_proximal_interphalangeal_2 : l_carpal_middle_phalanx_2
l_carpal_distal_interphalangeal_2 : l_carpal_distal_phalanx_2
l_midcarpal_3 : l_capitate
l_carpometacarpal_3 : l_metacarpal_3
l_metacarpophalangeal_3 : l_carpal_proximal_phalanx_3
l_carpal_proximal_interphalangeal_3 : l_carpal_middle_phalanx_3
l_carpal_distal_interphalangeal_3 : l_carpal_distal_phalanx_3
l_midcarpal_4_5 : l_hamate
l_carpometacarpal_4 : l_metacarpal_4
l_metacarpophalangeal_4 : l_carpal_proximal_phalanx_4
l_carpal_proximal_interphalangeal_4 : l_carpal_middle_phalanx_4
l_carpal_distal_interphalangeal_4 : l_carpal_distal_phalanx_4
l_carpometacarpal_5 : l_metacarpal_5
l_metacarpophalangeal_5 : l_carpal_proximal_phalanx_5
l_carpal_proximal_interphalangeal_5 : l_carpal_middle_phalanx_5
l_carpal_distal_interphalangeal_5 : l_carpal_distal_phalanx_5
r_sternoclavicular : r_clavicle
r_acromioclavicular : r_scapula
r_shoulder : r_upperarm
r_elbow : r_forearm
r_radiocarpal : r_carpal
r_midcarpal_1 : r_trapezium
r_carpometacarpal_1 : r_metacarpal_1
r_metacarpophalangeal_1 : r_carpal_proximal_phalanx_1
r_carpal_interphalangeal_1 : r_carpal_distal_phalanx_1
r_midcarpal_2 : l_trapezoid
r_carpometacarpal_2 : r_metacarpal_2
r_metacarpophalangeal_2 : r_carpal_proximal_phalanx_2 
r_carpal_proximal_interphalangeal_2 : r_carpal_middle_phalanx_2
r_carpal_distal_interphalangeal_2 : r_carpal_distal_phalanx_2
r_midcarpal_3 : r_capitate
r_carpometacarpal_3 : r_metacarpal_3
r_metacarpophalangeal_3 : r_carpal_proximal_phalanx_3
r_carpal_proximal_interphalangeal_3 : r_carpal_middle_phalanx_3
r_carpal_distal_interphalangeal_3 : r_carpal_distal_phalanx_3
r_midcarpal_4_5 : r_hamate
r_carpometacarpal_4 : r_metacarpal_4
r_metacarpophalangeal_4 : r_carpal_proximal_phalanx_4
r_carpal_proximal_interphalangeal_4 : r_carpal_middle_phalanx_4
r_carpal_distal_interphalangeal_4 : r_carpal_distal_phalanx_4
r_carpometacarpal_5 : r_metacarpal_5
r_metacarpophalangeal_5 : r_carpal_proximal_phalanx_5
r_carpal_proximal_interphalangeal_5 : r_carpal_middle_phalanx_5
r_carpal_distal_interphalangeal_5 : r_carpal_distal_phalanx_5