ca - Catalan
ca-valencia - Catalan (Valencian)
cak - Kaqchikel
+ceb - Cebuano
chr - Cherokee
cnr - Montenegrin
+co - Corsican
cs - Czech
cy - Welsh
da - Danish
dgo - Dogri (individual language)
doi - Dogri (macrolanguage)
dsb - Lower Sorbian
+dv - Dhivehi
dz - Dzongkha
el - Modern Greek
en - English
en-AU - English (Australia)
en-CA - English (Canada)
en-GB - English (United Kingdom)
+en-NZ - English (New Zealand)
en-US - English (United States)
en-ZA - English (South Africa)
eo - Esperanto
hi - Hindi
hr - Croatian
hsb - Upper Sorbian
+ht - Haitian
hu - Hungarian
hy - Armenian
ia - Interlingua
id - Indonesian
is - Icelandic
it - Italian
+iu - Inuktitut
ja - Japanese
+jv - Javanese
ka - Georgian
kab - Kabyle
kk - Kazakh
mni - Manipuri
mr - Marathi
ms - Malay (macrolanguage)
+mt - Maltese
my - Burmese
nan - Min Nan Chinese
nb - Norwegian Bokmål
or - Oriya (macrolanguage)
pa - Punjabi
pl - Polish
+ps - Pushto
pt - Portuguese
pt-BR - Portuguese (Brazil)
pt-PT - Portuguese (Portugal)
+qu - Quechua
rm - Romansh
ro - Romanian
ru - Russian
sr-Latn - Serbian (Latin script)
ss - Swati
st - Southern Sotho
+su - Sundanese
sv - Swedish
sw - Swahili (macrolanguage)
sw-TZ - Swahili (Tanzania)
te - Telugu
tg - Tajik
th - Thai
+ti - Tigrinya
tk - Turkmen
tl - Tagalog
tn - Tswana
+to - Tonga (Tonga Islands)
tr - Turkish
ts - Tsonga
tt - Tatar
ve - Venda
vi - Vietnamese
xh - Xhosa
+yi - Yiddish
+yo - Yoruba
zh - Chinese
zh-CN - Chinese (China)
zh-TW - Chinese (Taiwan)