Perhaps you should try some spelling variations:
yang zugang » yang guang
wang yang » wang yan, wang liang, wang yanling
young yun » kyoung yun, young eun, young young
wie rene » wilke rene, wie deine
wie eine » wie ein, wie die
yang jui » yang judy, yang yi
yang xi » yang yi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang zugang ((wie rene) OR (wie eine)) ((yang jui) OR (((yang xi) OR (yang di)))) young yun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang zugang ((wie rene) OR (wie eine)) ((yang jui) or (((yang xi) or (yang di)))) young yun ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang zugang ((wie rene) OR (wie eine)) ((yang jui) or (((yang xi) or (yang di)))) young yun ;*.