That guideline would likely classify Xhosa as English. See <a href="https:&#x2F;&#x2F;xh.wikipedia.org&#x2F;wiki&#x2F;Iphepha_Elingundoqo" rel="nofollow">https:&#x2F;&#x2F;xh.wikipedia.org&#x2F;wiki&#x2F;Iphepha_Elingundoqo</a> , which has no diacritics and three apostrophes.