Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang kong » wang yong, wang hong, hong kong
nina sun » wing sun
liu yuan » liu yan, liu jiyuan, liu yu
kong siu » kong eiu, wong siu, dong sin
dong di » dong sin
nan yan » nan ya, wang yan, qian yan
yan liu » yan jiu, yang lin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((nina sun) or (dong di)) nan yan liu yuan wang kong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nina sun) OR (dong di)) nan yan liu yuan wang kong siu ;*.