Steady progress! However the final entry is annoying and I threw out my original idea for that slot: a Portuguese East Indies that become a patchwork of princely states with minimal federal government territories scattered between them, due to me feeling like that state wouldn't gain independence in one piece. This is because I doubt that Portugal would be interested/capable of conquering Java, so there wouldn't be a "bridge" between the colonies along the Strait of Malacca and the rest of the former colony, likely causing at least a two-way split.
As a side note, the basic structure I had in mind was that the top row represents alternate colonizers, the middle row alternate outcomes for the late Dutch colonial period, and the bottom row alternate outcomes post-OTL independence.