This is generally used to indicate that an affix or clitic varies concerning using the unrounded back again vowel ⟨а⟩, the rounded again vowel ⟨о⟩, the rounded front vowel ⟨ө⟩ and the unrounded front vowel ⟨э⟩. For example, several film franchises have 4 main people or 4 installments, even though https://2-590245.blogrenanda.com/38902460/how-much-you-need-to-expect-you-ll-pay-for-a-good-13α