Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
one class » one case
class can » glass can, class case, class a
yong jin » yang jin, ying jin, song jin
yang jui » yang judy, yang xi
can bin » can big, can bring, dann bin
yang yi » yang xi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: one class can bin we ((((yong jin) OR (yang liang))) OR (yang jui)) ((yang di) OR (yang yi)) ;~.
• Adding a wildcard symbol may retrieve word variants: one class can bin we ((((yong jin) or (yang liang))) or (yang jui)) ((yang di) or (yang yi)) ;*.