Perhaps you should try some spelling variations:
lang yan » wang yan, wang yang, zhang yan
line can » line call, line case, line a
can when » can women, can we, can win
yang yi » yang jui
yang mu » yang du, yang muxi, yang jui
yang xi » yang jui
when a » when _
a hui » _ hui

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: lang yan ((yang yi) OR (((yang mu) OR (((yang di) OR (yang xi)))))) line can when a hui ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan ((yang yi) or (((yang mu) or (((yang di) or (yang xi)))))) line can when a hui ;*.