Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
gain yang » dan yang, daun yang, tan yang
zhang hai » zhang dai, shang hai, zhang han
run gain » run pain
yi zhang » li zhang, xi zhang, yi chang
yang yi » yang di, yang xi, 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 ((yang yang) or (wang yang)) run gain yang yi zhang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang yang) OR (wang yang)) run gain yang yi zhang hai ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yang yang) or (wang yang)) run gain yang yi zhang hai ;*.