Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yong » wang yong, yang yang, kang young
tang tang » taizong tang
yong hua » dong hua, ying hua, wang hua
hua rene » hua ren, juan rene
tang min » chang min, sang minh, yang mind
hong yu » wong yue

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

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