Scripts (Superscript, Subscript, SubSuperscript, PreSubSuperscript)

There are four distinct but related objects that consist of a base and a smaller “script” term either raised or lowered, on the left or right of the base. These are the Subscript, Superscript, SubSuperscript, and PreSubSuperscript:

The SubSuperscript has the option of aligning scripts (<alnScr>), as in:

vs. .