Perhaps you should try some spelling variations:
china chang » chin chang, china zhang, china changqi
yeung tang » leung tang
ming china » kong china, facing china
tang ming » tang min, zhang ming, sang minh
tant jie » tang jie, yang jie
gong hui » tong hui, tong shui, wang hui
wang wei » zhang wei, wang zhi

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: yeung tang ming china chang ((tant jie) OR (tant que)) ((gong hui) OR (wang wei)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yeung tang ming china chang ((tant jie) OR (tant que)) ((gong hui) or (wang wei)) ;~".
• Adding a wildcard symbol may retrieve word variants: yeung tang ming china chang ((tant jie) OR (tant que)) ((gong hui) or (wang wei)) ;*.