Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
dong yang » dong hoang, wang yang, dan yang
young yun » kyoung yun, young eun, young young
yong yan » ying yang, yong yoon, wang yan
wie rene » wilke rene, wie deine, wie eine
yang jie » yang jin, yang di, yang jui
jing ji » ying jin

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 (yang yang))) or (dong yang)) wie rene ((yang jie) or (jing ji)) young yun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yong yan) OR (yang yang))) OR (dong yang)) wie rene ((yang jie) OR (jing ji)) young yun ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yong yan) OR (yang yang))) or (dong yang)) wie rene ((yang jie) or (jing ji)) young yun ;*".