Unicode 5.2
Character
Pinyin GAO1 Jyutping gou1 Viet cau
Cihai, Zhonghua Bookstore, 1983 714.407

Unicode 12.1
Character
Pinyin gāo Jyutping gou1 Viet cau
Cihai, Zhonghua Bookstore, 1983 714.407

Records 1 - 2 of 2 retrieved in 15 ms