Perhaps you should try some spelling variations:
lang hyoung » wang hyoung, kang young, hwang byoung
ming hyoung » min hyoung, wang hyoung, eming young
yang liang » wang liang, yan liang, yang yang
hyoung siu » hyoung il
song ming » song bing, song min, gong min
yang jin » yang jie, yang jun, ying jin
yang li » yang lin, yang di, yang xi
xu song » kyu song, yun song

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: lang hyoung ((((yang liang) OR (yang li))) OR (yang jin)) xu song ming hyoung siu ;~.
• Adding a wildcard symbol may retrieve word variants: lang hyoung ((((yang liang) or (yang li))) or (yang jin)) xu song ming hyoung siu ;*.