Perhaps you should try some spelling variations:
kang chung » kung chung, kang young, dang hung
chan kang » chung kang, chan eng, chan fong
yang jui » yang judy, yang di, yang xi
yu cheng » _ cheng
yang yi » yang di, yang xi
yu chen » yi chen, yulu chen, jui chen
chung h » chun h, chung _, chung hee

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: ((yang yi) OR (yang jui)) gang ((yu chen) OR (yu cheng)) chan kang chung h ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yi) OR (yang jui)) gang ((yu chen) or (yu cheng)) chan kang chung h ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang yi) OR (yang jui)) gang ((yu chen) or (yu cheng)) chan kang chung h ;*.