李方桂
However, Coblin argues that some Pai-lang words appear to be more conservative than reconstructed proto-Lolo–Burmese, and that it is therefore likely that it was a close relative rather than an actual member of the family. For example, the word for "gorge" is transcribed with the character , whose Old Chinese form is reconstructed by Li Fang-Kuei as "*gljung". Coblin argues that the Pai-lang word retains the consonant cluster of proto-Sino-Tibetan *klu·ŋ, which has been lost in proto-Lolo-Burmese *loŋ3.