Perhaps you should try some spelling variations:
wang liang » wang yang
liang wang » liang dan, liang tan, liang ying
chang tin » zhang tian, zhang ting, chang ann
chang min » zhang ming, chang mae, chan ming
wang ban » wang yan, wang dan, wang yang
ban shen » han shen, can she
hong hai » shang hai, zhong tai, hong tan

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 liang wang ban shen ((chang tin) OR (chang min)) ((hong hai) OR (dang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang wang ban shen ((chang tin) or (chang min)) ((hong hai) OR (dang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang wang ban shen ((chang tin) or (chang min)) ((hong hai) OR (dang hai)) ;*.