Perhaps you should try some spelling variations:
wan hyoung » wang hyoung, man houng, min hyoung
daun yang » dan yang, du yang, un yang
yang jui » yang judy, yang di, yang yi
tan yang » dan yang, tan ying, tan yong
jin song » jie song, john song, jin ying
kim song » kim young, kim eung
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: wan hyoung ((yang xi) or (yang jui)) ((daun yang) OR (tan yang)) ((jin song) or (kim song)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan hyoung ((yang xi) OR (yang jui)) ((daun yang) OR (tan yang)) ((jin song) OR (kim song)) shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan hyoung ((yang xi) or (yang jui)) ((daun yang) OR (tan yang)) ((jin song) or (kim song)) shu ;".
• Adding a wildcard symbol may retrieve word variants: wan hyoung ((yang xi) or (yang jui)) ((daun yang) OR (tan yang)) ((jin song) or (kim song)) shu ;*.