yok-003
yok-004
yok-005
yok-006
yok-007
yok-008
yok-009
yok-010
yok-011
yok-012
yok-013
yok-014
yol-000
yom-000
yon-000
yon-001
yon-002
yor-000
yor-001
yor-002
yor-003
yor-004
yor-005
yor-006
yor-007
yor-008
yor-009
yor-010
yor-011
yot-000
yox-000
yox-001
yox-002
yoy-000
yoy-001
yoy-002
ypa-000
ypb-000
ypg-000
yph-000
ypm-000
ypn-000
ypo-000
ypp-000
ypz-000
yra-000
yrb-000
yre-000
yrk-000
yrk-001
ISO 639-PanLex