I recently bought the set of 200 alcohol markers with the bullet and chisel nibs and i absolutely love them. I have them roughly separated by color family, but I just noticed on someone’s YouTube review video that another set of your markers (newer?) is numbered more like the Copic system. YG2, R4,B6, or whatever the real numbers are. Mine are marked with only a number. Is there a chart somewhere that I can download that shows how the ones with straight numbers only have been renumbered? It’d be super helpful. Thanks!