cad

Caddo

chp

Chipewyan

cai

Central American Indian (Other)

chr

Cherokee

-cam

Khmer

chu

Church Slavic

car

Carib

chv

Chuvash

cat

Catalan

chy

Cheyenne

cau

Caucasian (Other)

cmc

Chamic languages

ceb

Cebuano

cop

Coptic

cel

Celtic (Other)

cor

Cornish

cha

Chamorro

cos

Corsican

chb

Chibcha

cpe

Creoles and Pidgins, English-based (Other)

che

Chechen

cpf

Creoles and Pidgins, French-based (Other)

chg

Chagatai

cpp

Creoles and Pidgins, Portuguese-based (Other)

chi

Chinese

cre

Cree

chk

Truk

crp

Creoles and Pidgins (Other)

chm

Mari

cus

Cushitic (Other)

chn

Chinook jargon

cze

Czech

cho

Choctaw