I want to know the answer to the following question:
what is a solution to the placement of combining marks?
All the background I'm provided with is that "A simple solution to the placement of combining marks or diacritics is assigning the marks a width of zero and placing the glyph itself to the left or right of the left sidebearing (depending on the direction of the script they are intended to be used with).". Is that enough to answer the question?