Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yang hua » wang hua, yang hui, ying hua
rene den » ohne den
rene ten » nine ten
kim song » kim young, kim eung
yang xi » yang di, yang jui
yang yi » yang di, yang jui
shin » skin, sein, thin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (((yang xi) or (yang yi)))) yang hua ((rene den) OR (rene ten)) kim song shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (((yang xi) OR (yang yi)))) yang hua ((rene den) OR (rene ten)) kim song shin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (((yang xi) or (yang yi)))) yang hua ((rene den) OR (rene ten)) kim song shin ;*".