Unicode 5.2
Character
Pinyin OU1 Jyutping au1
KangXi 0560.180 KangXi position 0560.180

Unicode 12.1
Character
Pinyin ōu Jyutping au1
KangXi 0560.180 KangXi position 0560.180

Records 1 - 2 of 2 retrieved in 15 ms