Perhaps you should try some spelling variations:
wang dan » wang yan, wang yidan, wang yang
wang ban » wang yan, wang yang, bang bang
wang lin » wang li, wang qin, yang lin
yang li » yang lin, yang di, yang yi
yang xi » yang di, yang yi, yang jui
cong do » long do
li anh » le anh
minh » mind, ming, mine

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 dan) OR (wang ban)) ((((yang li) OR (yang xi))) OR (wang lin)) li anh minh cong do ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang dan) or (wang ban)) ((((yang li) or (yang xi))) or (wang lin)) li anh minh cong do ;*.