Perhaps you should try some spelling variations:
yang yao » yang yang, wang yan, yang yi
wang hui » wang hua, wang zhi
ying hua » ming hua, wang hua, ying zhu
yang hui » yang jui, yang muxi, zhang hui
rene tan » rene ten
tan ying » fan ying, ran ying, tan yang
wang wei » zhang wei, wang zhi
wang he » wang hua, wang zhi

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 ((((wang hui) or (ying hua))) or (yang hui)) rene tan ying ((wang he) or (wang wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang yao ((((wang hui) OR (ying hua))) OR (yang hui)) rene tan ying ((wang he) OR (wang wei)) ;.
• Adding a wildcard symbol may retrieve word variants: yang yao ((((wang hui) or (ying hua))) or (yang hui)) rene tan ying ((wang he) or (wang wei)) ;*.