Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
sin dann » sein dann, bin dann, ein dank
dann ii » dann bin, daten ii
ii when » xxii when, ii where, ii wesen
when so » when do, when co, when soft
so bing » so big, so fing, so ging
yang yi » yang jui
yang xi » yang jui
dong » doing, long, done

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: dong sin dann ii when so bing ((((wang yang) OR (yang yi))) OR (((yang xi) OR (yang di)))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong sin dann ii when so bing ((((wang yang) or (yang yi))) or (((yang xi) or (yang di)))) ;*.