I am pretty sure we had this already, so sorry in this case.
Sometimes I need to put several source terms to overcome different spellings. Example:
It would be nice to be able to show only the concrete term (maybe optional, to set in the Preferences). Or to show a small "+" in the middle to expand this entry. I understand that in other cases it might be very helpful to show alternative source terms.
Perhaps it would also be nice to hide the stemming | and to display this term in (yet, yeah) another color or bold, underlined or in italics. What do the others think?