Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
chia rene » chia wen, china ren
yan wang » yuan wang, qian wang, yan liang
ban chia » tan chia, ban chiang, can china
yang din » yang lin, yang dean, yang jing
yang jin » yang jie, yang jun, ying jin
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) OR (yang yang)) ban chia rene ((((yang din) or (yang jin))) or (yang di)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (yang yang)) ban chia rene ((((yang din) OR (yang jin))) OR (yang di)) hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) OR (yang yang)) ban chia rene ((((yang din) or (yang jin))) or (yang di)) hong yu ;*".