...-波利尼西亚语系); the Semito- Hamitic family (闪含语系); the Tai family (泰 语系) • The Indo-European family (印欧语系): is made up of most languages of Europe, the Near East, and India.
To do so he looked at three well-studied parts of the linguistic family tree: the Bantu languages of Africa, the Indo-European group from Eurasia and the Austronesians of the Pacific.