Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
shang kai » shang hai
hong hong » hong kong, hong jong, how hong
yang hua » wang hua, yang hui, ying hua
ming hua » ying hua, ming hung, wang hua
tan yang » dan yang, tan ying, tan yong
yang jie » yang jin, yang di, yang jui
hong ng » hong kong, hong jong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang ((yang hua) or (ming hua)) tan yang jie ((shang kai) or (((hong hong) or (hong ng)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang ((yang hua) OR (ming hua)) tan yang jie ((shang kai) OR (((hong hong) OR (hong ng)))) ;.
• Adding a wildcard symbol may retrieve word variants: wang wang ((yang hua) or (ming hua)) tan yang jie ((shang kai) or (((hong hong) or (hong ng)))) ;*.