BANGSAMORO AUTONOMOUS REGION IN MUSLIM MINDANAO (BARMM)Online version Identify the provinces of BARMM and its key city by Learn and Love the Philippines 1 WHERE IS BASILAN? 2 WHERE IS MAGUINDANAO DEL SUR? 3 WHERE IS MAGUINDANAO DEL NORTE? 4 WHERE IS TAWI-TAWI? 5 WHERE IS COTABATO CITY? 6 WHERE IS LANAO DEL SUR?