Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
wong laid » wong lai, kong land
wai wang » wei wang, hwa wang, li wang
yang yi » yang xi, yang jui
yi chen » jui chen
yang ji » yang jui, yang jie, yang jin
von sam » von sa, von sap, von scham

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: wai wang yang yi chen ((yang ji) OR (((yang di) OR (yang yi)))) ((von sam) OR (wong laid)) ;~.
• Adding a wildcard symbol may retrieve word variants: wai wang yang yi chen ((yang ji) or (((yang di) or (yang yi)))) ((von sam) or (wong laid)) ;*.