Perhaps you should try some spelling variations:
yuan kang » yuan wang, yuan chang, chan kang
chong yun » chang yun, hong yu, chen yun
can wage » can we, non wage
yang lin » wang lin, yang li, yang liang
yang jin » yang jie, yang jun, ying jin
yan han » man han, yan zhang, kang han
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan han ((can wage) or (yuan kang)) ((yang lin) or (yang jin)) chong yun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan han ((can wage) OR (yuan kang)) ((yang lin) OR (yang jin)) chong yun ;.
• Adding a wildcard symbol may retrieve word variants: wang yan han ((can wage) or (yuan kang)) ((yang lin) or (yang jin)) chong yun ;*.