See also #177 "oe and ae ligatures", and #182 "Decision: Normalization of i/j and u/v"
From MHS: I wouldn't mind changing the js and vs in the TC, it would make more sense since we have a separate TCN. They should all become i and u in lowercase, I and V in uppercase (as you would do in classical Latin).
Will we undertake this? What is the priority?