This is normally made use of to point that an affix or clitic differs between using the unrounded again vowel ⟨а⟩, the rounded back vowel ⟨о⟩, the rounded front vowel ⟨ө⟩ and also the unrounded front vowel ⟨э⟩. В калькулятор дробей можно вводить: целые числа, десятичные дроби, обыкновенные дроби и https://martindpblw.blogofchange.com/33261039/the-best-side-of-2-5