Perhaps you should try some spelling variations:
chung kang » chan kang, chung kay, chung tong
kang tong » kang young
yang yao » yang yang, wang yan, yang fan
yang jui » yang judy, yang di, yang xi
yu cheng » yu chen, _ cheng
tong hui » wang hui
yang yi » yang di, yang xi
a chen » ta chen, _ chen, n chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yang yao) or (((yang yi) OR (yang jui)))) ((a chen) or (yu cheng)) chung kang tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang yao) OR (((yang yi) OR (yang jui)))) ((a chen) OR (yu cheng)) chung kang tong hui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang yao) or (((yang yi) OR (yang jui)))) ((a chen) or (yu cheng)) chung kang tong hui ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yang yao) or (((yang yi) OR (yang jui)))) ((a chen) or (yu cheng)) chung kang tong hui ;*.