biad2基数card numeightbiadsiphaichua'biadNdownbiadsipbiadpʲɛt¹¹广南县者兔乡Zhetu District, Guangnan Countypʲat¹¹广南县莲城镇Liancheng Township, Guangnan County原始台语Proto-Tai*pɛt D1L李方桂 1977年Li Fang-Kuei 1977