Word-Initial Vowels
The following table shows the full glyphs for the vowels, in the usual 3-by-3 arrangement. These are used for word-initial vowels and in medial vowels that immediately follow another vowel. In left-to-right, top-to-bottom order (dictionary order) they are, in Roman orthography, u, w, y, o, ɜ, i, ø, a, e.
Vowel Breathings
These vowels may be modified by breathing diacritics. As an example, we show a smooth y and a harsh a below, respectively:
These diacritics can be used on any full vowel glyphs to indicate breathing.
Final Vowels
If a vowel ends a word, the word-final form is used instead. The word-final vowels are simply dotted versions of the basic vowels. Note again, that these are used only if the last syllable in the word is a vowel.
Furthermore, if the vowel ends a sentence, an alternate glyph is substituted. These alternate glyphs are slightly more elaborate (or sometimes totally different!) forms that are somewhat like “capital letters”.
Lastly, if the vowel ends a paragraph, the paragraph-final glyph is employed. The paragraph-final glyphs are just embellished forms of the sentence-final glyphs. The embellishments are either a vertical line to the right of the glyph, or an underline, sometimes incorporated into the glyph itself. We shall see later that this mechanism is also used for the consonants.
Vowel Diacritics
Finally, the following table shows the diacritical form of the vowels. These are used for medial vowels that follow a consonant. As mentioned earlier, they are sometimes omitted in sanokí writing, especially when they can be inferred from context. For the purposes of clarity, we have inserted a dotted box showing where a consonant glyph would appear when marked with each vowel.