Perhaps you should try some spelling variations:
chen rong » chen yang
rene chen » jane chen, rene ten
rong wang » hong wang, ping wang, von wang
yang yao » yang yang, wang yan, yang yi
yang hua » wang hua, yang hui, ying hua
ming hua » ying hua, ming hung, wang hua
wang wei » zhang wei, 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 ((((yang hua) or (ming hua))) or (yang di)) rene chen rong wang wei ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang yao ((((yang hua) OR (ming hua))) OR (yang di)) rene chen rong wang wei ;.
• Adding a wildcard symbol may retrieve word variants: yang yao ((((yang hua) or (ming hua))) or (yang di)) rene chen rong wang wei ;*.