Many of the keywords are not represented in any of our current screenshots.
We could easily come with a script that collects all the used color role keywords present in the screenshots, compare against the list of all such keywords from mc's source, then show us which ones aren't demonstrated.
Then, carefully design (and document the repro steps) a bunch of new screenshots to achieve full (or at least almost full) coverage (except for editor syntax highlighting which we don't support).
Many of the keywords are not represented in any of our current screenshots.
We could easily come with a script that collects all the used color role keywords present in the screenshots, compare against the list of all such keywords from mc's source, then show us which ones aren't demonstrated.
Then, carefully design (and document the repro steps) a bunch of new screenshots to achieve full (or at least almost full) coverage (except for editor syntax highlighting which we don't support).