'cho' => 'Choctaw', # Choctaw
'chr' => 'ᏣᎳᎩ', # Cherokee
'chy' => 'Tsetsêhestâhese', # Cheyenne
- 'ckb' => 'کوردیی ناوەندی', # Central Kurdish
+ 'ckb' => 'کوردی', # Central Kurdish
'co' => 'corsu', # Corsican
'cps' => 'Capiceño', # Capiznon
'cr' => 'Nēhiyawēwin / ᓀᐦᐃᔭᐍᐏᐣ', # Cree