Muslims speak Serbo-Croatian but prefer to write it with the Latin alphabet. They form the majority in the Sandžak region, an area that straddles the southwestern border between Serbia and Montenegro and abuts Bosnia. Ethnic Albanians speak Albanian, which is written with the Latin alphabet. Most Albanians are Sunni Muslims (see Sunnites), but there are also Orthodox Christian and Roman Catholic Albanians, particularly in Montenegro. The great majority of ethnic Albanians in the FRY live in the Serbian province of Kosovo, where they make up about 90 percent of the population. There is also a small population of ethnic Albanians in Montenegro, concentrated in areas bordering Albania and Kosovo. Hungarians in the FRY speak Hungarian as well as Serbo-Croatian, and are concentrated in the northern part of the Serbian province of Vojvodina, bordering Hungary.