Perhaps you should try some spelling variations:
wang liang » wang yang
von sprach » von sprache, von sprachen
liang tan » liang dan, liang sun, wing tan
kong star » kong sar
yu cheng » yu chen, _ cheng
yang jui » yang judy, yang xi, yang yi
tan yu » tian yu, tan yi, tang yun

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: wang liang tan yu cheng ((yang jui) OR (yang di)) ((von sprach) OR (kong star)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang tan yu cheng ((yang jui) or (yang di)) ((von sprach) or (kong star)) ;*.