Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
ping wang » ping pong, hong wang
ying hua » ming hua, ying zhu, dong hua
yang hui » yang jui, yang muxi, zhang hui
rene ten » nine ten
ten ping » chen ping, team ping, ten point
wang hui » wang zhi, wang wei, wang he

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (wang yang)) ((((wang hua) or (ying hua))) or (yang hui)) rene ten ping wang hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yang)) ((((wang hua) OR (ying hua))) OR (yang hui)) rene ten ping wang hui ;.
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang yang)) ((((wang hua) or (ying hua))) or (yang hui)) rene ten ping wang hui ;*.