Written language in ASEAN countries are divided into 3 groups according to the source. The first two groups, language groups, language is Austronesia Austro-Asiatic, and finally Tai-Kadai.
Language in the ASEAN countries were divided into 3 groups according to sources, the first language is English, the second Austronesia Austro-Asiatic. Finally, the Tai-Kadai
Written in ASEAN countries are divided into 3 group according to sources, the first group, the language Austronesia group two is Austro-Asiatic language, and the last is Tai-Kadai.