Testing Markdown (subscript/superscript)
Supported
~subscript~
text~subscript~
^superscript^
text^superscript^
^superscript^text~subscript~
^superscript^ text ~subscript~
normal text^superscript^ with some text~subscript~
normal text~subscript~ with some text^superscript^
text^superscript^ more text
Unsupported
text~subscript with text~
~subscript with text~
text^superscript with text^
^superscript with text^