Language
| Iso Code | En Name | Fr Name | Actions |
|---|---|---|---|
| cnc | Null | côông | |
| cng | Null | qiang du Nord | |
| cnh | Null | haka chin | |
| cni | Null | asháninka | |
| cnk | Null | khumi | |
| cnl | Null | chinantèque de Lalana | |
| cns | Null | asmat central | |
| cnt | Null | chinantèque de Tepetotutla | |
| cnx | Null | moyen cornique | |
| co | Corsican | corse | |
| cob | Null | chicomuceltec | |
| coc | Null | cocopa | |
| cod | Null | cocama-cocamilla | |
| coe | Null | koreguaje | |
| cof | Null | tsafiqui | |
| cog | Null | chong | |
| coj | Null | cochimi | |
| cok | Null | cora de Santa Teresa | |
| col | Null | salish wenatchi-columbian | |
| colac | Null | colac |
