Talk:Subscript and superscript
Other Script Positions
This is a well written article, but is mention given to the other placements (eg overscript, underscript; also pre-subscript, pre-superscript as per text of patent 5182709) elsewhere? I couldn't find articles for the other positions, much less a meta-article discussing (or at least mentioning) all of the positions...
Examples include Mathematical notation, which commonly uses overscript and underscript (perhaps all six), and Furigana, which appears to be an instance of overscript given yokogaki (horiztonal text).