'aa' => 'Qafár af', # Afar
'ab' => 'Аҧсшәа', # Abkhaz
'ace' => 'Acèh', # Aceh
+ 'aeb' => 'تونسي', # Tunisian Arabic
'af' => 'Afrikaans', # Afrikaans
'ak' => 'Akan', # Akan
'aln' => 'Gegë', # Gheg Albanian
'be-tarask' => "беларуская (тарашкевіца)\xE2\x80\x8E", # Belarusian in Taraskievica orthography
'be-x-old' => "беларуская (тарашкевіца)\xE2\x80\x8E", # (be-tarask compat)
'bg' => 'български', # Bulgarian
+ 'bgn' => 'بلوچی رخشانی', # Western Balochi
'bh' => 'भोजपुरी', # Bihari macro language. Falls back to Bhojpuri (bho)
'bho' => 'भोजपुरी', # Bhojpuri
'bi' => 'Bislama', # Bislama
'br' => 'brezhoneg', # Breton
'brh' => 'Bráhuí', # Brahui
'bs' => 'bosanski', # Bosnian
+ 'bto' => 'Iriga Bicolano', # Rinconada Bikol
'bug' => 'ᨅᨔ ᨕᨘᨁᨗ', # Buginese
'bxr' => 'буряад', # Buryat (Russia)
'ca' => 'català', # Catalan
'sdc' => 'Sassaresu', # Sassarese
'se' => 'sámegiella', # Northern Sami
'sei' => 'Cmique Itom', # Seri
+ 'ses' => 'Koyraboro Senni', # Koyraboro Senni
'sg' => 'Sängö', # Sango/Sangho
'sgs' => 'žemaitėška', # Samogitian
'sh' => 'srpskohrvatski / српскохрватски', # Serbocroatian