Perhaps you should try some spelling variations:
chung kang » chan kang, chung kay, chung tong
chen chung » chen chuling, chen shuang, chen chuan
kang wong » kang young
wong shiu » wong siu, cong shu, song shin
yan zhi » wang zhi
yuan zi » yuan li, yuan fei, yuan hui
yan zi » ban zi
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((((yan zi) OR (yan zhi))) or (yuan zi)) chen chung kang wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((((yan zi) OR (yan zhi))) OR (yuan zi)) chen chung kang wong shiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((((yan zi) OR (yan zhi))) or (yuan zi)) chen chung kang wong shiu ;*".