Perhaps you should try some spelling variations:
yan yuan » yan guan, fang yuan, nan yan
run gain » run pain
yang jin » yang jie, ying jin, shang jin
yang jun » yang jui, pang jun, yang judy
long han » long chain, long thanh, long haul
yan tan » tan tan, yan clan, yan guan
yang xi » yang di, yang yi, yang jui
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 tan) or (yan yuan)) run gain ((((yang xi) or (yang jin))) or (yang jun)) long han ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan tan) OR (yan yuan)) run gain ((((yang xi) OR (yang jin))) OR (yang jun)) long han ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yan tan) or (yan yuan)) run gain ((((yang xi) or (yang jin))) or (yang jun)) long han ;*.