Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yue wang » yuan wang, yue man, yan wang
hua rene » hua ren, juan rene
yang lin » yang jin, wang lin, yang liang
yu wang » yu fang, yu gang, yu yang
yang li » yang di, yang xi, yang yi
sen » seen, sein, send

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

• Performing a fuzzy search may retrieve terms with similar spellings: yang ((((yu wang) OR (yue wang))) or (yang yang)) hua rene ((yang lin) or (yang li)) peng sen ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang ((((yu wang) OR (yue wang))) OR (yang yang)) hua rene ((yang lin) OR (yang li)) peng sen ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang ((((yu wang) OR (yue wang))) or (yang yang)) hua rene ((yang lin) or (yang li)) peng sen ;*".