return {
["Abhiri"] = "abh-prk",
["Abuzeydabadi"] = "xme-abz",
["Abyanehi"] = "xme-aby",
["Acadian French"] = "fr-aca",
["Achaemenid Elamite"] = "elx-ach",
["Addu Dhivehi"] = "add-dv",
["Aeolic Greek"] = "grc-aeo",
["Afridi"] = "ps-afr",
["Akhmimic Coptic"] = "cop-akh",
["Alanic"] = "xln",
["Alsatian"] = "gsw-FR",
["Amdo Tibetan"] = "adx",
["American English"] = "en-US",
["Amorehi"] = "xme-amo",
["Amoy"] = "nan-xm",
["Anaraki"] = "xme-ana",
["Anbarani"] = "tly-anb",
["Angkorian Old Khmer"] = "okz-A",
["Anglian Old English"] = "ang-ang",
["Anglo-Norman"] = "xno",
["Aranese"] = "oc-ara",
["Arbëresh Albanian"] = "aae",
["Arcadian Greek"] = "grc-arc",
["Arcadocypriot Greek"] = "grc-arp",
["Ardestani"] = "xme-ard",
["Ardhamagadhi Prakrit"] = "inc-pka",
["Arghu"] = "klj-arg",
["Armeno-Kipchak"] = "qwm-arm",
["Arvanitika Albanian"] = "aat",
["Asalemi"] = "tly-asa",
["Ashtiani"] = "atn",
["Attic Greek"] = "grc-att",
["Austrian German"] = "de-AT",
["Auvergnat"] = "oc-auv",
["Avanti"] = "prk-avt",
["Azerbaijani Talysh"] = "tly-aze",
["Badrudi"] = "xme-bdr",
["Bahliki"] = "bhl-prk",
["Bajui"] = "sgh-baj",
["Bandari"] = "bsg-ban",
["Bangash"] = "ps-bng",
["Bannu"] = "ps-ban",
["Bartangi"] = "sgh-bar",
["Bartangi-Oroshori"] = "sgh-bro",
["Bashkardi"] = "bsg-bas",
["Belgian Dutch"] = "nl-BE",
["Besemah"] = "pse-bsm",
["Betawi Kota"] = "bew-kot",
["Betawi Ora"] = "bew-ora",
["Betawi Udik"] = "bew-udi",
["Biblical Aramaic"] = "arc-bib",
["Biblical Hebrew"] = "hbo",
["Bidhandi"] = "xme-bid",
["Bijagani"] = "xme-bij",
["Boeotian Greek"] = "grc-boi",
["Bohairic Coptic"] = "cop-boh",
["Bombay Hindi"] = "hi-mum",
["Borana"] = "gax",
["Borujerdi"] = "xme-bor",
["Brahmanic Sanskrit"] = "sa-bra",
["Brazilian Portuguese"] = "pt-BR",
["British English"] = "en-GB",
["Buddhist Hybrid Sanskrit"] = "sa-bhs",
["Burenjani"] = "fay-bur",
["Bushehri"] = "fay-bsh",
["Byzantine Greek"] = "gkm",
["Cajun French"] = "frc",
["Camorta"] = "ncb-cam",
["Campidanese"] = "sc-sro",
["Canadian English"] = "en-CA",
["Canadian French"] = "fr-CA",
["Candali"] = "cnd-prk",
["Central Ghilzay"] = "ps-cgi",
["Central Korean"] = "ko-c",
["Central Talysh"] = "tly-cen",
["Central Tati"] = "xme-ttc-cen",
["Chakavian Serbo-Croatian"] = "ckm",
["Chakhar Mongolian"] = "mn-cha",
["Chali"] = "tks-cal",
["Chimehi"] = "xme-cim",
["Christian Palestinian Aramaic"] = "arc-cpa",
["Cisalpine Gaulish"] = "xcg",
["Classical Azerbaijani"] = "az-cls",
["Classical Latin"] = "la-cla",
["Classical Malay"] = "ms-cla",
["Classical Persian"] = "fa-cls",
["Classical Sanskrit"] = "sa-cls",
["Classical Tagalog"] = "tl-cls",
["Colombian Spanish"] = "es-CO",
["Common Bantu"] = "bnt-cmn",
["Common Turkic"] = "trk-cmn",
["Coptic Dialect G"] = "cop-ggg",
["Coptic Dialect J"] = "cop-jjj",
["Coptic Dialect K"] = "cop-kkk",
["Coptic Dialect P"] = "cop-ppp",
["Cretan Ancient Greek"] = "grc-kre",
["Cretan Greek"] = "el-crt",
["Cuban Spanish"] = "es-CU",
["Cypriot Greek"] = "el-cyp",
["Daksinatya"] = "dks-prk",
["Danesfani"] = "tks-dan",
["Dari"] = "prs",
["Dashtaki"] = "fay-dsh",
["Davani"] = "fay-dav",
["Delijani"] = "xme-del",
["Digor"] = "os-dig",
["Doric Greek"] = "grc-dor",
["Dramili"] = "drm-prk",
["Early Brythonic"] = "bry-ear",
["Early Mandarin"] = "cmn-ear",
["Early Middle Chinese"] = "ltc-ear",
["Early Middle Japanese"] = "ja-mid-ear",
["Early Middle Korean"] = "okm-ear",
["Early Middle Mongol"] = "xng-ear",
["Early Middle Persian"] = "pal-ear",
["Early Modern Czech"] = "cs-ear",
["Early Modern Japanese"] = "ja-ear",
["Early Old Chinese"] = "och-ear",
["Early Old Ossetic"] = "oos-ear",
["Early Old Persian"] = "peo-ear",
["Early Scots"] = "sco-osc",
["Early Sogdian"] = "sog-ear",
["Eastern Balochi"] = "bgp",
["Eastern Tati"] = "xme-ttc-eas",
["Ebrahimabadi"] = "tks-ebr",
["Ecclesiastical Latin"] = "la-ecc",
["Elean Greek"] = "grc-ela",
["Emamzada Esma’ili"] = "fay-eze",
["Epic Greek"] = "grc-epc",
["Esfarvarini"] = "tks-esf",
["Farizandi"] = "xme-far",
["Fayyumic Coptic"] = "cop-fay",
["Frankish"] = "frk",
["Fumani"] = "tly-fum",
["Gascon"] = "oc-gas",
["Gavkoshaki"] = "fay-gav",
["Gazi"] = "gzi",
["Geordie English"] = "en-geo",
["Ghat"] = "tmh-ght",
["Gheg Albanian"] = "aln",
["Guernsey Norman"] = "nrf-grn",
["Hainanese"] = "nan-hai",
["Hamadani"] = "xme-ham",
["Hanjani"] = "xme-han",
["Hanyu Pinyin"] = "cmn-pinyin",
["Harar Oromo"] = "hae",
["Hatran Aramaic"] = "arc-hat",
["Havyaka Kannada"] = "kn-hav",
["Helu Prakrit"] = "inc-elu",
["Hermopolitan Coptic"] = "cop-her",
["Hernician"] = "xum-her",
["Hokkien"] = "nan-hok",
["Hong Kong English"] = "en-HK",
["Hormozi"] = "bsg-hor",
["Huvadhu Dhivehi"] = "hvd-dv",
["Idiom Neutral"] = "und-idn",
["Imperial Aramaic"] = "arc-imp",
["Insular Scots"] = "sco-ins",
["Ionic Greek"] = "grc-ion",
["Iranian Persian"] = "fa-ira",
["Iron"] = "os-iro",
["Isfahani"] = "xme-isf",
["Israeli Hebrew"] = "he-IL",
["Jadrani"] = "ps-jad",
["Jersey Norman"] = "nrf-jer",
["Jewish Babylonian Aramaic"] = "tmr",
["Jewish Literary Aramaic"] = "arc-jla",
["Jewish Palestinian Aramaic"] = "jpa",
["Jinjiang Hokkien"] = "nan-jj",
["Jirofti"] = "rdb-jir",
["Jowshaqani"] = "xme-jow",
["Judeo-Arabic"] = "jrb",
["Kafroni"] = "xme-kaf",
["Kahaki"] = "xme-kah",
["Kahnuji"] = "rdb-kah",
["Kajkavian Serbo-Croatian"] = "kjv",
["Kakari"] = "ps-kak",
["Kamviri"] = "xvi",
["Kandahari"] = "ps-kan",
["Kaniguram"] = "oru-kan",
["Karganrudi"] = "tly-kar",
["Kashani"] = "xme-kas",
["Katchal"] = "ncb-kat",
["Katharevousa"] = "el-kth",
["Kathiyawadi"] = "gu-kat",
["Kativiri"] = "bsh-kat",
["Kermani"] = "xme-krm",
["Kesehi"] = "xme-kes",
["Khalkha Mongolian"] = "mn-kha",
["Khamba"] = "kbg",
["Khams Tibetan"] = "khg",
["Khargi"] = "fay-kar",
["Khasa Prakrit"] = "inc-khs",
["Khatak"] = "ps-xat",
["Khiaraji"] = "tks-xia",
["Khollari"] = "fay-kho",
["Khorchin Mongolian"] = "mn-khr",
["Khoznini"] = "tks-xoz",
["Khufi"] = "sgh-xuf",
["Khughni"] = "sgh-xug",
["Khughni-Bajui"] = "sgh-xgb",
["Khunsari"] = "kfm",
["Khuri"] = "xme-xur",
["Kinyarwanda"] = "rw-kin",
["Kirundi"] = "rw-run",
["Koine Greek"] = "grc-koi",
["Komjani"] = "xme-kom",
["Kondazi"] = "fay-kon",
["Kromanti"] = "alv-kro",
["Kölsch"] = "ksh",
["Languedocien"] = "oc-lan",
["Late Babylonian"] = "akk-lbb",
["Late Brythonic"] = "bry-lat",
["Late Egyptian"] = "egy-lat",
["Late Khotanese"] = "kho-lat",
["Late Latin"] = "la-lat",
["Late Middle Chinese"] = "ltc-lat",
["Late Middle Japanese"] = "ja-mid-lat",
["Late Middle Mongol"] = "xng-lat",
["Late Middle Persian"] = "pal-lat",
["Late Old Chinese"] = "och-lat",
["Late Old Korean"] = "oko-lat",
["Late Old Ossetic"] = "oos-lat",
["Late Old Persian"] = "peo-lat",
["Late Sogdian"] = "sog-lat",
["Limousin"] = "oc-lim",
["Lisan ud-Dawat Gujarati"] = "gu-lda",
["Logar"] = "oru-log",
["Logudorese"] = "sc-src",
["Lombardic"] = "lng",
["Lucanian"] = "osc-luc",
["Lunfardo"] = "es-lun",
["Lycopolitan Coptic"] = "cop-lyc",
["Magadhi Prakrit"] = "inc-pmg",
["Mahallati"] = "xme-mah",
["Maharastri Prakrit"] = "inc-pmh",
["Mahsudi"] = "ps-mah",
["Mamluk-Kipchak"] = "qwm-mam",
["Manichaean Middle Persian"] = "xmn",
["Masali"] = "tly-msa",
["Masarami"] = "fay-mas",
["Masulei"] = "tly-msu",
["Medieval Hebrew"] = "he-med",
["Medieval Latin"] = "la-med",
["Medieval Sinhalese"] = "si-med",
["Mercian Old English"] = "ang-mer",
["Mexican Spanish"] = "es-MX",
["Meymehi"] = "xme-mey",
["Middle Assyrian"] = "akk-mas",
["Middle Babylonian"] = "akk-mbb",
["Middle Bulgarian"] = "cu-bgm",
["Middle Egyptian"] = "egy-mid",
["Middle Elamite"] = "elx-mid",
["Middle Georgian"] = "ka-mid",
["Middle Hindi"] = "hi-mid",
["Middle Japanese"] = "ja-mid",
["Middle Konkani"] = "kok-mid",
["Middle Polish"] = "zlw-mpl",
["Middle Russian"] = "zle-mru",
["Middle Scots"] = "sco-smi",
["Middle Tamil"] = "ta-mid",
["Minabi"] = "bsg-min",
["Mishnaic Hebrew"] = "he-mis",
["Mitanni"] = "inc-mit",
["Mulaku Dhivehi"] = "mlk-dv",
["Mumviri"] = "bsh-mum",
["Nabataean Aramaic"] = "arc-nab",
["Nancowry"] = "ncb-nan",
["Naraqi"] = "xme-nar",
["Nashalji"] = "xme-nas",
["Natanzi"] = "ntz",
["Nayini"] = "nyq",
["Neo-Assyrian"] = "akk-nas",
["Neo-Babylonian"] = "akk-nbb",
["Neo-Elamite"] = "elx-neo",
["Neo-Middle Egyptian"] = "egy-nmi",
["New Latin"] = "la-new",
["New Sanskrit"] = "sa-neo",
["Northeastern Korean"] = "ko-ne",
["Northeastern Pashto"] = "ps-nea",
["Northern Middle English"] = "enm-nor",
["Northern Scots"] = "sco-nor",
["Northern Talysh"] = "tly-nor",
["Northern Tati"] = "xme-ttc-nor",
["Northumbrian Old English"] = "ang-nor",
["Northwestern Korean"] = "ko-nw",
["Northwestern Pashto"] = "ps-nwe",
["Nuorese"] = "sc-nuo",
["Nushabadi"] = "xme-nus",
["Odri"] = "odr-prk",
["Old Akkadian"] = "akk-old",
["Old Aramaic"] = "arc-old",
["Old Assyrian"] = "akk-oas",
["Old Avestan"] = "ae-old",
["Old Awadhi"] = "awa-old",
["Old Azari"] = "xme-azr",
["Old Babylonian"] = "akk-obb",
["Old Belarusian"] = "zle-obe",
["Old Braj"] = "bra-old",
["Old Coptic"] = "cop-old",
["Old East Norse"] = "non-oen",
["Old Egyptian"] = "egy-old",
["Old Elamite"] = "elx-old",
["Old Gutnish"] = "non-ogt",
["Old Italian"] = "it-oit",
["Old Kazeruni"] = "fay-kzo",
["Old Khotanese"] = "kho-old",
["Old Kirghiz"] = "otk-kir",
["Old Konkani"] = "kok-old",
["Old Latin"] = "itc-ola",
["Old Malay"] = "ms-old",
["Old Mohawk"] = "iro-omo",
["Old Northern French"] = "fro-nor",
["Old Onondaga"] = "iro-oon",
["Old Provençal"] = "oc-pro-old",
["Old Shirazi"] = "fay-sho",
["Old Tagalog"] = "tl-old",
["Old Ukrainian"] = "zle-ouk",
["Old Wendat"] = "iro-ohu",
["Old West Norse"] = "non-own",
["Old Xiang"] = "hsn-old",
["Opuntian Locrian"] = "loc-opu",
["Ordos Mongolian"] = "mn-ord",
["Orma"] = "orc",
["Oroshori"] = "sgh-oro",
["Oxyrhynchite Coptic"] = "cop-oxy",
["Ozolian Locrian"] = "loc-ozo",
["Paisaci Prakrit"] = "inc-psi",
["Palatine German"] = "pfl",
["Palladius"] = "cmn-palladius",
["Palmyrene Aramaic"] = "arc-pal",
["Pamphylian Greek"] = "grc-pam",
["Paphian Greek"] = "el-pap",
["Papuni"] = "fay-pap",
["Peshawari"] = "ps-pes",
["Philippine Hokkien"] = "nan-ph",
["Picard Old French"] = "fro-pic",
["Pinghua"] = "zhx-pin",
["Pracya"] = "prc-prk",
["Pre-Angkorian Old Khmer"] = "okz-P",
["Pre-Greek"] = "qfa-sub-grc",
["Proto-Baltic"] = "bat-pro",
["Proto-Finno-Permic"] = "urj-fpr-pro",
["Proto-Finno-Ugric"] = "fiu-pro",
["Proto-Lycopolitan Coptic"] = "cop-ply",
["Proto-Oghuz"] = "trk-ogz-pro",
["Proto-Tibeto-Burman"] = "tbq-pro",
["Provençal"] = "oc-pro",
["Puerto Rican Spanish"] = "es-PR",
["Qalhari"] = "xme-qal",
["Qashqai"] = "qxq",
["Qohrudi"] = "xme-qoh",
["Quanzhou Hokkien"] = "nan-qz",
["Renaissance Latin"] = "la-ren",
["Rioplatense Spanish"] = "es-AR",
["Roshani"] = "sgh-ros",
["Roshani-Khufi"] = "sgh-rsx",
["Rudbari"] = "rdb-rud",
["Sabari"] = "sbr-prk",
["Sagzabadi"] = "tks-sag",
["Sahidic Coptic"] = "cop-sah",
["Saint Dominican Creole French"] = "ht-sdm",
["Sakari"] = "skr-prk",
["Samghani"] = "fay-sam",
["Samnite"] = "osc-sam",
["Sauraseni Prakrit"] = "inc-pse",
["Sedehi"] = "xme-sed",
["Shandarmani"] = "tly-san",
["Shanghainese"] = "wuu-sha",
["Shangsi Zhuang"] = "tai-shz",
["Sher"] = "ps-ser",
["Shirazi"] = "fay-shr",
["Shuadit"] = "oc-jud",
["Sichuanese"] = "cmn-sic",
["Silesian German"] = "sli",
["Soi"] = "soj",
["Sorkhi"] = "fay-sor",
["South Scots"] = "sco-sou",
["Southeastern Korean"] = "ko-se",
["Southeastern Pashto"] = "ps-sea",
["Southern Balochi"] = "bcc",
["Southern Talysh"] = "tly-sou",
["Southern Tati"] = "xme-ttc-sou",
["Southwestern Korean"] = "ko-sw",
["Southwestern Pashto"] = "ps-swe",
["Standard Babylonian"] = "akk-stb",
["Suevic"] = "gem-sue",
["Swiss High German"] = "de-CH",
["Switzerland French"] = "fr-CH",
["Switzerland Italian"] = "it-CH",
["Takestani"] = "tks-tak",
["Taleshdulabi"] = "tly-tal",
["Tamahaq"] = "thv",
["Tamasheq"] = "taq",
["Tarehi"] = "xme-trh",
["Tari"] = "xme-tar",
["Tawellemmet"] = "ttq",
["Tayert"] = "thz",
["Thessalian Greek"] = "grc-ths",
["Tongyong Pinyin"] = "cmn-tongyong",
["Torlakian Serbo-Croatian"] = "sh-tor",
["Tosk Albanian"] = "als",
["Transalpine Gaulish"] = "xtg",
["Tseku"] = "tsk",
["Tularudi"] = "tly-tul",
["Turdetani"] = "und-tdt",
["Turduli"] = "und-tdl",
["Ulster Scots"] = "sco-uls",
["United States Spanish"] = "es-US",
["Upper Saxon"] = "sxu",
["Vafsi"] = "vaf",
["Valencian"] = "ca-val",
["Valujerdi"] = "xme-val",
["Varani"] = "xme-var",
["Varzenehi"] = "xme-vrz",
["Vedic Sanskrit"] = "sa-ved",
["Viennese German"] = "de-AT-vie",
["Vivaro-Alpine"] = "oc-viv",
["Vonishuni"] = "xme-von",
["Vulgar Latin"] = "la-vul",
["Waata"] = "ssn",
["Wade–Giles"] = "cmn-wadegile",
["Waziri"] = "ps-waz",
["Western Balochi"] = "bgn",
["Western Tati"] = "xme-ttc-wes",
["Weyto"] = "woy",
["Xiongnu"] = "und-xnu",
["Yarandi"] = "xme-yar",
["Yazdi"] = "xme-yaz",
["Younger Avestan"] = "ae-yng",
["Yukjin Korean"] = "ko-yuk",
["Zefrehi"] = "xme-zef",
["Zhangzhou Hokkien"] = "nan-zz",
["Zori"] = "xme-zor",
["Zoroastrian Dari"] = "gbz",
["a pre-Roman substrate of Iberia"] = "qfa-sub-ibe",
["a pre-Roman substrate of the Balkans"] = "qfa-sub-bal",
["a substrate language originally spoken by the Pygmies"] = "qfa-pyg",
["taxonomic name"] = "mul-tax",
["the BMAC substrate"] = "qfa-sub-bma",
}
