Perhaps you should try some spelling variations:
ying yang » yang yang, yin yang, ying chang
yong yan » yang yang, dong yang, yong yoon
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di, yang yi
wong sam » wong sau, wong lai, kong sar
hua ren » hua chen
yang xi » yang di, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yong yan) OR (ying yang)) hua ren ((yang jun) or (((yang jui) or (yang xi)))) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yong yan) OR (ying yang)) hua ren ((yang jun) OR (((yang jui) OR (yang xi)))) wong sam ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yong yan) OR (ying yang)) hua ren ((yang jun) or (((yang jui) or (yang xi)))) wong sam ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yong yan) OR (ying yang)) hua ren ((yang jun) or (((yang jui) or (yang xi)))) wong sam ;*.