cqd-028
cqd-029
cra-000
crb-000
crc-000
crd-000
cre-000
cre-002
crg-000
crh-000
crh-001
crh-002
crh-003
crh-004
cri-000
crj-000
crj-001
crk-000
crk-001
crk-002
crl-000
crl-001
crm-000
crn-000
crn-001
cro-000
crp-000
crp-001
crp-002
crq-000
crr-000
crs-000
crt-000
crv-000
crw-000
crx-000
crx-001
crx-002
crx-003
crx-004
crx-005
crx-006
cry-000
crz-000
csa-000
csb-000
csb-001
csh-000
csh-001
csh-002
ISO 639-PanLex