xil
xlc
xld
xlg
xmf
xnd
xno
xom
xpr
xsn
xst
xum
yaf
yao
yap
yaq
yas
ydd
yid
yor
ypk
yrk
yrl
yua
yue
yun
yuw
yyu
zap
zbl
zea
zen
zha
zh_Hans
zh_Hant
zho
zhx
zle
zls
zlw
zma
zmw
znd
zne
zra
zul
zun
zxx
zza
ISO 639