Perhaps you should try some spelling variations:
wang yin » wang yan, wang lin, wang qin
yin yang » ying yang, yi yang, yin fang
yang yue » wang yue, yang yun, yang jui
yue gain » you gain, run gain, yue man
kang han » kang chen, kong hang, zhang han
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yin yang yue gain ((yang xi) or (yang yi)) kang han ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yin yang yue gain ((yang xi) OR (yang yi)) kang han ;*.