Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
wang hong » wang yong, wang hyoung, wang lihong
hong hong » hong kong, hong jong, hong ng
shang hai » shang kai, dang hai, chang ha
wong yue » wang yue, hong yu
hong sy » hoang sy, hong seo
yang li » yang lin, yang di, yang xi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang hong hong sy ((yang liang) OR (yang li)) yi ((shang hai) OR (wong yue)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang hong hong sy ((yang liang) or (yang li)) yi ((shang hai) or (wong yue)) ;*.