From: Peter T. Daniels
Message: 2627
Date: 2004-06-22
> I've never been able to find anything to tell me whatSukun is a vowel point, so it wouldn't appear or not if the three vowels
> variations of Arabic orthography are legitimate, or if
> you can just include or omit any of the marks, without
> regard to any of the other marks.
>
> Plain text has no vowels, no sukuns, no shaddahs.
> Fully voweled text has vowels, sukuns, and shaddahs.
> But in-between these extremes I'm a bit vague. Are all
> these combinations as acceptable?
>
> 1. vowels but no shaddahs or sukuns.
> 2. shaddahs but no vowels or sukuns.
> 3. shaddahs and sukuns but no vowels.
> 4. vowels with shaddahs or sukuns but not both.
>
> Or maybe there are orthographies which use some of
> these in certain situations only. I know there are in
> Persian.
>
> Hamza on Alef is optional yet common in unvoweled text
> but hamza below alef is much rarer, as are hamza on
> waw and yeh.
>
> The double fatah, dammah, kasrah (nunnation), are very
> rarely seen. Same with alef wasla etc.
>
> Most of my observations are based solely on what I can
> find on the internet so may be due to character set,
> font, input, or display deficiencies.