Perhaps you should try some spelling variations:
chen wang » chen yang, chen rong, chen ping
wang yang » wang yan, wang liang, wang yanling
yang mind » yang cindy, yang jin, sang minh
wie rene » wilke rene, wie deine
wie eine » wie ein, wie die
jing ji » ying jin
dang » dan, lang, dans

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

• Performing a fuzzy search may retrieve terms with similar spellings: chen wang yang ((wie rene) OR (wie eine)) ((yang mind) or (jing ji)) dang (hai or hadi) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chen wang yang ((wie rene) OR (wie eine)) ((yang mind) OR (jing ji)) dang (hai OR hadi) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chen wang yang ((wie rene) OR (wie eine)) ((yang mind) or (jing ji)) dang (hai or hadi) ;".
• Adding a wildcard symbol may retrieve word variants: chen wang yang ((wie rene) OR (wie eine)) ((yang mind) or (jing ji)) dang (hai or hadi) ;*.