One way to find the family lineage is with the use of the genealogical method. 單程找到家庭後裔是以用途對系統方法。
This systematical method reassembles all parts of the Universal Grammar into a whole in a different way from Chomsky's syntax system. 該系統方法將中間語言的各部分內容以一種新的組合方式呈現為一個整體。