tsLineMaxSubscriptDeltaX, tsLineMaxSuperscriptDeltaX

Data Type: double

Default Value: tsLineMaxSubscriptDeltaX = 0.2, tsLineMaxSuperscriptDeltaX= 0.2

Description:

Max horizontal spacing (as a fraction of the font size) allowed before sub/superscripts.

If super/sub scripts are present as the same font, but on a different row, adjusting these values will allow you to either merge the super/sub to the same row as the text, or make it a different row.