Portuguese language in Asia joined the CPLP shortly after its independence at the turn of the 21st century. Indonesia has also expressed interest in joining the CPLP. The Instituto Camões maintains language centres in Macau, Goa, Busan and Dili. In Asia, Standard European Portuguese (português-padrão) forms the basis for the written and spoken norm, exclusively to East Timor and Macau. Portuguese language in Asia The Portuguese language is spoken in Asia by small communities either in regions which formerly served as colonies to Portugal, notably Macau and East Timor where the language is official albeit not widely spoken, or of Lusophone immigrants, notably the
Serbian language of Standard Croatian, Bosnian, and Montenegrin. The other dialect spoken by Serbs is Torlakian in southeastern Serbia, which is transitional to Macedonian and Bulgarian. Serbian is practically the only European standard language whose speakers are fully functionally digraphic, using both Cyrillic and Latin alphabets. The Serbian Cyrillic alphabet was devised in 1814 by Serbian linguist Vuk Karadžić, who created the alphabet on phonemic principles. The Latin alphabet was designed by Croatian linguist Ljudevit Gaj in 1830. Serbian is a standardized variety of Serbo-Croatian, a Slavic language (Indo-European), of the South Slavic subgroup. Other standardized forms of Serbo-Croatian are Bosnian, Croatian,