Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
yuan kang » yuan wang, yuan chang, chan kang
chong yun » chang yun, hong yu, chen yun
run wage » run water, non wage
can wage » can we, non wage
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 ((((run wage) OR (can wage))) or (yuan kang)) ((yang liang) or (yang jin)) chong yun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan han ((((run wage) OR (can wage))) OR (yuan kang)) ((yang liang) OR (yang jin)) chong yun ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan han ((((run wage) OR (can wage))) or (yuan kang)) ((yang liang) or (yang jin)) chong yun ;".
• Adding a wildcard symbol may retrieve word variants: wang yan han ((((run wage) OR (can wage))) or (yuan kang)) ((yang liang) or (yang jin)) chong yun ;*.