bug#56323: 29.0.50; [v2] Add new customisable phonetic Tamil input method

[Eli Zaretskii]

> From: Visuwesh <visuweshm@gmail.com>
> Cc: 56323@debbugs.gnu.org
> Date: Sat, 02 Jul 2022 15:03:42 +0530
> 
> > So, then please explain what should be the "correct" order within each
> > sub-list.  Is the correct order within each sub-list in the ascending
> > order of the codepoint?  If not, what is the correct order?
> >
> 
> The correct order is not the ascending order of the codepoint, the
> correct order is
> 
> க ங ச ஞ ட ண த ந ப ம ய ர ல வ ழ ள ற ன
> 
> and their respective codepoints are
> 
> 2965 2969 2970 2974 2975 2979 2980 2984 2986 2990 2991 2992 2994 2997 2996 
> 2995 2993 2985

Why is this the correct order?  Does it have any definition based on
some principles, not just on the above list?