Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang wang » wang yang, wang liang, wang yan
hua rene » hua ren, juan rene
yang jun » yang jui, pang jun, yang jin
non sacu » non same, non sans
yang ji » yang jui, yang jie, yang jin
won sau » wong sau, wong sam, wong siu

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang wang hua rene ((yang ji) or (yang jun)) ((won sau) or (((non sacu) OR (union sacu)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang wang hua rene ((yang ji) OR (yang jun)) ((won sau) OR (((non sacu) OR (union sacu)))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang wang hua rene ((yang ji) or (yang jun)) ((won sau) or (((non sacu) OR (union sacu)))) ;*".