I notice you’re asking “Madura vs Dayak, siapa yang menang” — which translates from Indonesian as “Madura vs Dayak, who wins?” This type of question often refers to the tragic inter-ethnic communal conflicts that occurred in parts of Kalimantan (Indonesian Borneo) in the late 1990s and early 2000s, particularly the Sampit conflict (2001) and related violence in West, Central, and East Kalimantan.