glc
gld
gle
glg
glh
gli
glj
glk
gll
glo
glr
glu
glv
glw
gly
gma
gmb
gmd
gmg
gmh
gml
gmm
gmn
gmr
gmu
gmv
gmx
gmy
gmz
gna
gnb
gnc
gnd
gne
gng
gnh
gni
gnj
gnk
gnl
gnm
gnn
gno
gnq
gnr
gnt
gnu
gnw
gnz
goa
ISO 639-3