Perhaps you should try some spelling variations:
wang liang » wang yang
liang chun » liang choon, liang sun, liang zhu
zhang han » zhang fan, zhang yan, zhang hanmo
chun you » can you, when you, than you
you gain » you can
yang jui » yang judy, yang di, yang yi
yang xi » yang di, yang yi

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

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