Perhaps you should try some spelling variations:
cong ming » song ming, cheng ming, gong min
yang jun » yang jui, pang jun, yang jin
wong siu » wong shiu, kong siu, wong siew
wong sau » wong sam, wong shiu, wong lai
yang xi » yang yi, yang jui
li cong » li rong, li song, jiu cong
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 ((((yang jun) or (yang xi))) or (yang di)) li cong ming ((wong siu) OR (wong sau)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((((yang jun) OR (yang xi))) OR (yang di)) li cong ming ((wong siu) OR (wong sau)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((((yang jun) or (yang xi))) or (yang di)) li cong ming ((wong siu) OR (wong sau)) ;*".