Perhaps you should try some spelling variations:
ping wang » ping pong, hong wang
yang yang » wang yang, wang yan
yang yao » wang yan, yang fan
yang hui » yang jui, wang hui, yang muxi
rene han » rene ten
han ping » zhang ping, chen ping, fun ping
yang yi » yang di, yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yao) OR (yang yang)) ((yang judy) or (((yang hui) or (yang yi)))) rene han ping wang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yao) OR (yang yang)) ((yang judy) OR (((yang hui) OR (yang yi)))) rene han ping wang zhi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yao) OR (yang yang)) ((yang judy) or (((yang hui) or (yang yi)))) rene han ping wang zhi ;".
• Adding a wildcard symbol may retrieve word variants: ((yang yao) OR (yang yang)) ((yang judy) or (((yang hui) or (yang yi)))) rene han ping wang zhi ;*.