["cht"] = {"Cholón"},
["chu"] = {"Church Slavic", "Church Slavonic", "Old Bulgarian", "Old Church Slavonic", "Old Slavonic"},
["chv"] = {"Chuvash"},
["chw"] = {"Chuwabu"},
["chx"] = {"Chantyal"},
["chy"] = {"Cheyenne"},
["chz"] = {"Ozumacín Chinantec"},
["cia"] = {"Cia-Cia"},
["cib"] = {"Ci Gbe"},
["cic"] = {"Chickasaw"},
["cid"] = {"Chimariko"},
["cie"] = {"Cineni"},
["cih"] = {"Chinali"},
["cik"] = {"Chitkuli Kinnauri"},
["cim"] = {"Cimbrian"},
["cin"] = {"Cinta Larga"},
["cip"] = {"Chiapanec"},
["cir"] = {"Haméa", "Méa", "Tiri"},
["ciw"] = {"Chippewa"},
["ciy"] = {"Chaima"},
["cja"] = {"Western Cham"},
["cje"] = {"Chru"},
["cjh"] = {"Upper Chehalis"},
["cji"] = {"Chamalal"},
["cjk"] = {"Chokwe"},
["cjm"] = {"Eastern Cham"},
["cjn"] = {"Chenapian"},
["cjo"] = {"Ashéninka Pajonal"},
["cjp"] = {"Cabécar"},
["cjs"] = {"Shor"},
["cjv"] = {"Chuave"},
["cjy"] = {"Jinyu Chinese"},
["ckb"] = {"Central Kurdish"},
["ckh"] = {"Chak"},
["ckl"] = {"Cibak"},
["ckm"] = {"Chakavian"},
["ckn"] = {"Kaang Chin"},
["cko"] = {"Anufo"},
["ckq"] = {"Kajakse"},
["ckr"] = {"Kairak"},
["cks"] = {"Tayo"},
["ckt"] = {"Chukot"},
["cku"] = {"Koasati"},
["ckv"] = {"Kavalan"},
["ckx"] = {"Caka"},
["cky"] = {"Cakfem-Mushere"},
["ckz"] = {"Cakchiquel-Quiché Mixed Language"},
["cla"] = {"Ron"},
["clc"] = {"Chilcotin"},
["cld"] = {"Chaldean Neo-Aramaic"},
["cle"] = {"Lealao Chinantec"},
["clh"] = {"Chilisso"},
["cli"] = {"Chakali"},
["clj"] = {"Laitu Chin"},
["clk"] = {"Idu-Mishmi"},
["cll"] = {"Chala"},
["clm"] = {"Clallam"},
["clo"] = {"Lowland Oaxaca Chontal"},
["cls"] = {"Classical Sanskrit"},
["clt"] = {"Lautu Chin"},
["clu"] = {"Caluyanun"},
["clw"] = {"Chulym"},
["cly"] = {"Eastern Highland Chatino"},
["cma"] = {"Maa"},
["cme"] = {"Cerma"},
["cmg"] = {"Classical Mongolian"},
["cmi"] = {"Emberá-Chamí"},
["cml"] = {"Campalagian"},
["cmm"] = {"Michigamea"},
["cmn"] = {"Mandarin Chinese"},
["cmo"] = {"Central Mnong"},
["cmr"] = {"Mro-Khimi Chin"},
["cms"] = {"Messapic"},
["cmt"] = {"Camtho"},
["cna"] = {"Changthang"},
["cnb"] = {"Chinbon Chin"},
["cnc"] = {"Côông"},
["cng"] = {"Northern Qiang"},
["cnh"] = {"Haka Chin", "Hakha Chin"},
["cni"] = {"Asháninka"},
["cnk"] = {"Khumi Chin"},
["cnl"] = {"Lalana Chinantec"},
["cno"] = {"Con"},
["cnp"] = {"Northern Ping Chinese", "Northern Pinghua"},
["cnq"] = {"Chung"},
["cnr"] = {"Montenegrin"},
["cns"] = {"Central Asmat"},
["cnt"] = {"Tepetotutla Chinantec"},
["cnu"] = {"Chenoua"},
["cnw"] = {"Ngawn Chin"},
["cnx"] = {"Middle Cornish"},
["coa"] = {"Cocos Islands Malay"},
["cob"] = {"Chicomuceltec"},
["coc"] = {"Cocopa"},
["cod"] = {"Cocama-Cocamilla"},
["coe"] = {"Koreguaje"},
["cof"] = {"Colorado"},
["cog"] = {"Chong"},
["coh"] = {"Chichonyi-Chidzihana-Chikauma", "Chonyi-Dzihana-Kauma"},
["coj"] = {"Cochimi"},
["cok"] = {"Santa Teresa Cora"},
["col"] = {"Columbia-Wenatchi"},
["com"] = {"Comanche"},
["con"] = {"Cofán"},
["coo"] = {"Comox"},
["cop"] = {"Coptic"},
["coq"] = {"Coquille"},
["cor"] = {"Cornish"},
["cos"] = {"Corsican"},
["cot"] = {"Caquinte"},
["cou"] = {"Wamey"},
["cov"] = {"Cao Miao"},
["cow"] = {"Cowlitz"},
["cox"] = {"Nanti"},
["coz"] = {"Chochotec"},
["cpa"] = {"Palantla Chinantec"},
["cpb"] = {"Ucayali-Yurúa Ashéninka"},
["cpc"] = {"Ajyíninka Apurucayali"},
["cpg"] = {"Cappadocian Greek"},
["cpi"] = {"Chinese Pidgin English"},
["cpn"] = {"Cherepon"},
["cpo"] = {"Kpeego"},
["cps"] = {"Capiznon"},
["cpu"] = {"Pichis Ashéninka"},
["cpx"] = {"Pu-Xian Chinese"},
["cpy"] = {"South Ucayali Ashéninka"},
["cqd"] = {"Chuanqiandian Cluster Miao"},
["cra"] = {"Chara"},
["crb"] = {"Island Carib"},
["crc"] = {"Lonwolwol"},
["crd"] = {"Coeur d'Alene"},
["cre"] = {"Cree"},
["crf"] = {"Caramanta"},
["crg"] = {"Michif"},
["crh"] = {"Crimean Tatar", "Crimean Turkish"},
["cri"] = {"Sãotomense"},
["crj"] = {"Southern East Cree"},
["crk"] = {"Plains Cree"},
["crl"] = {"Northern East Cree"},
["crm"] = {"Moose Cree"},
["crn"] = {"El Nayar Cora"},
["cro"] = {"Crow"},
["crq"] = {"Iyo'wujwa Chorote"},
["crr"] = {"Carolina Algonquian"},
["crs"] = {"Seselwa Creole French"},
["crt"] = {"Iyojwa'ja Chorote"},
["crv"] = {"Chaura"},
["crw"] = {"Chrau"},
["crx"] = {"Carrier"},
["cry"] = {"Cori"},
["crz"] = {"Cruzeño"},
["csa"] = {"Chiltepec Chinantec"},
["csb"] = {"Kashubian"},
["csc"] = {"Catalan Sign Language", "Lengua de señas catalana", "Llengua de Signes Catalana"},
["csd"] = {"Chiangmai Sign Language"},
["cse"] = {"Czech Sign Language"},
["csf"] = {"Cuba Sign Language"},
["csg"] = {"Chilean Sign Language"},
["csh"] = {"Asho Chin"},
["csi"] = {"Coast Miwok"},
["csj"] = {"Songlai Chin"},
["csk"] = {"Jola-Kasa"},
["csl"] = {"Chinese Sign Language"},
["csm"] = {"Central Sierra Miwok"},
["csn"] = {"Colombian Sign Language"},
["cso"] = {"Sochiapam Chinantec", "Sochiapan Chinantec"},
["csp"] = {"Southern Ping Chinese", "Southern Pinghua"},
["csq"] = {"Croatia Sign Language"},
["csr"] = {"Costa Rican Sign Language"},
["css"] = {"Southern Ohlone"},
["cst"] = {"Northern Ohlone"},
["csv"] = {"Sumtu Chin"},
["csw"] = {"Swampy Cree"},
["csx"] = {"Cambodian Sign Language"},
["csy"] = {"Siyin Chin"},
["csz"] = {"Coos"},
["cta"] = {"Tataltepec Chatino"},
["ctc"] = {"Chetco"},
["ctd"] = {"Tedim Chin"},
["cte"] = {"Tepinapa Chinantec"},
["ctg"] = {"Chittagonian"},
["cth"] = {"Thaiphum Chin"},
["ctl"] = {"Tlacoatzintepec Chinantec"},
["ctm"] = {"Chitimacha"},
["ctn"] = {"Chhintange"},
["cto"] = {"Emberá-Catío"},
["ctp"] = {"Western Highland Chatino"},
["cts"] = {"Northern Catanduanes Bikol"},
["ctt"] = {"Wayanad Chetti"},
["ctu"] = {"Chol"},
["cty"] = {"Moundadan Chetty"},
["ctz"] = {"Zacatepec Chatino"},
["cua"] = {"Cua"},
["cub"] = {"Cubeo"},
["cuc"] = {"Usila Chinantec"},
["cuh"] = {"Chuka", "Gichuka"},
["cui"] = {"Cuiba"},
["cuj"] = {"Mashco Piro"},
["cuk"] = {"San Blas Kuna"},
["cul"] = {"Culina", "Kulina"},
["cuo"] = {"Cumanagoto"},
["cup"] = {"Cupeño"},
["cuq"] = {"Cun"},
["cur"] = {"Chhulung"},
["cut"] = {"Teutila Cuicatec"},
["cuu"] = {"Tai Ya"},
["cuv"] = {"Cuvok"},
["cuw"] = {"Chukwa"},
["cux"] = {"Tepeuxila Cuicatec"},
["cuy"] = {"Cuitlatec"},
["cvg"] = {"Chug"},
["cvn"] = {"Valle Nacional Chinantec"},
["cwa"] = {"Kabwa"},
["cwb"] = {"Maindo"},
["cwd"] = {"Woods Cree"},
["cwe"] = {"Kwere"},
["cwg"] = {"Cheq Wong", "Chewong"},
["cwt"] = {"Kuwaataay"},
["cxh"] = {"Cha'ari"},
["cya"] = {"Nopala Chatino"},
["cyb"] = {"Cayubaba"},
["cym"] = {"Welsh"},
["cyo"] = {"Cuyonon"},
["czh"] = {"Huizhou Chinese"},
["czk"] = {"Knaanic"},
["czn"] = {"Zenzontepec Chatino"},
["czo"] = {"Min Zhong Chinese"},
["czt"] = {"Zotung Chin"},
["daa"] = {"Dangaléat"},
["dac"] = {"Dambi"},
["dad"] = {"Marik"},
["dae"] = {"Duupa"},
["dag"] = {"Dagbani"},
["dah"] = {"Gwahatike"},
["dai"] = {"Day"},
["daj"] = {"Dar Fur Daju"},
["dak"] = {"Dakota"},
["dal"] = {"Dahalo"},
["dam"] = {"Damakawa"},
["dan"] = {"Danish"},
["dao"] = {"Daai Chin"},
["daq"] = {"Dandami Maria"},
["dar"] = {"Dargwa"},
["das"] = {"Daho-Doo"},
["dau"] = {"Dar Sila Daju"},
["dav"] = {"Dawida", "Taita"},
["daw"] = {"Davawenyo"},
["dax"] = {"Dayi"},
["daz"] = {"Dao"},
["dba"] = {"Bangime"},
["dbb"] = {"Deno"},
["dbd"] = {"Dadiya"},
["dbe"] = {"Dabe"},
["dbf"] = {"Edopi"},
["dbg"] = {"Dogul Dom Dogon"},
["dbi"] = {"Doka"},
["dbj"] = {"Ida'an"},
["dbl"] = {"Dyirbal"},
["dbm"] = {"Duguri"},
["dbn"] = {"Duriankere"},
["dbo"] = {"Dulbu"},
["dbp"] = {"Duwai"},
["dbq"] = {"Daba"},
["dbr"] = {"Dabarre"},
["dbt"] = {"Ben Tey Dogon"},
["dbu"] = {"Bondum Dom Dogon"},
["dbv"] = {"Dungu"},
["dbw"] = {"Bankan Tey Dogon"},
["dby"] = {"Dibiyaso"},
["dcc"] = {"Deccan"},
["dcr"] = {"Negerhollands"},
["dda"] = {"Dadi Dadi"},
["ddd"] = {"Dongotono"},
["dde"] = {"Doondo"},
["ddg"] = {"Fataluku"},
["ddi"] = {"West Goodenough"},
["ddj"] = {"Jaru"},
["ddn"] = {"Dendi (Benin)"},
["ddo"] = {"Dido"},
["ddr"] = {"Dhudhuroa"},
["dds"] = {"Donno So Dogon"},
["ddw"] = {"Dawera-Daweloor"},
["dec"] = {"Dagik"},
["ded"] = {"Dedua"},
["dee"] = {"Dewoin"},
["def"] = {"Dezfuli"},
["deg"] = {"Degema"},
["deh"] = {"Dehwari"},
["dei"] = {"Demisa"},