Ah, interesting; I've always assumed that the word {Sar} meant "variety" in the sense of "diversity", rather than "variant". Now I'll have to rethink my use of the phrase {belmoH Sar}. Perhaps {belmoH SartaHghach.} would be preferable?

When you use SartaHghach, it's obvious you want to say Sarghach but can't, so you're sticking in as inoffensive an extra suffix that you can.

Continue to say belmoH Sar, with the understanding that Sar here is plural: varieties please.

-- 
SuStel
http://trimboli.name