Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, yan wang
you liang » you xian, you liangzhi
chong yun » chang yun, hong yu, chen yun
wie rene » wilke rene, wie deine
wie eine » wie ein, wie die
yang jun » yang jui, pang jun, yang jin
wang » wing, wan, lang

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 ((yan liang) OR (you liang)) ((wie rene) OR (wie eine)) yang jun chong yun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan liang) OR (you liang)) ((wie rene) or (wie eine)) yang jun chong yun ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan liang) OR (you liang)) ((wie rene) or (wie eine)) yang jun chong yun ;*.