Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, you liang
yang yang » wang yang, wang yan
china das » chinas das, china des, china data
das ganze » des ganzen, die ganze
ganze im » ganze i, ganze ist, grenze im
long do » long du, longer do, long ago
long d » long du, long _, long 2

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: ((yan liang) OR (yang yang)) can china das ganze im ((long do) OR (long d)) ;~.
• Adding a wildcard symbol may retrieve word variants: ((yan liang) or (yang yang)) can china das ganze im ((long do) or (long d)) ;*.