Grail Test Page: Superscripts & Subscripts

This test includes superscript and subscript text. It also includes a subscript to a superscript: supsub and a superscript to a superscript: supsup Superscript and subscript can be combined with other phrase- and font-level markup: xy is read ``x to the y.''

The current version of Grail only supports these elements in the printed version of an HTML document.