Perhaps you should try some spelling variations:
wang gong » wang yong, gang gong, wang yang
wang hong » wang yong, wang hyoung, wang lihong
yang yang » wang yang, wang yan
hua rene » hua ren, juan rene
yang fan » zhang fan, yang dean, yang jin
hong zhi » zhong zhi, hong ghi, zhang zhi
kai hua » kai hwa

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

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