You could have three states broken down like this:
One would be Luzon, another Visayas, and lastly Mindanao. (Sorry for large picture)
3 - 5, not surely one. Population is quiet large. And problem is that there is multiple different ethnic groups.
What would the abbreviation for Mindanao be?
MI, MN, MD, MA and MO are all taken. Would they bring in three-letter abbreviations for it?
Why not make Maryland MR and Mindanao MD? Any Philippine-statehood timeline is going to have a POD before the 1963 introduction of two-letter codes.What would the abbreviation for Mindanao be?
MI, MN, MD, MA and MO are all taken. Would they bring in three-letter abbreviations for it?