'aa' => 'Qafár af', # Afar
'ab' => 'Аҧсшәа', # Abkhaz
'ace' => 'Acèh', # Aceh
+ 'ady' => 'адыгабзэ', # Adyghe
+ 'ady-cyrl' => 'адыгабзэ', # Adyghe
'aeb' => 'تونسي/Tûnsî', # Tunisian Arabic (multiple scripts - defaults to Arabic)
'aeb-arab' => 'تونسي', # Tunisian Arabic (Arabic Script)
'aeb-latn' => 'Tûnsî', # Tunisian Arabic (Latin Script)
'ary' => 'Maġribi', # Moroccan Spoken Arabic
'arz' => 'مصرى', # Egyptian Spoken Arabic
'as' => 'অসমীয়া', # Assamese
+ 'ase' => 'American sign language', # American sign language
'ast' => 'asturianu', # Asturian
'av' => 'авар', # Avar
'avk' => 'Kotava', # Kotava