Perhaps you should try some spelling variations:
doing sin » dong sin, doing un, doing von
dann bin » dong bin
bin when » win when, can when, bin we
yang jun » yang jui, pang jun, yang jin
ing von » doing von
when so » when do, when co, when soft
so ming » so fing, so ging, su ming
yang xi » yang yi, yang jui

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: ((doing sin) OR (ing von)) dann bin when so ming ((yang jun) OR (((yang di) OR (yang xi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: ((doing sin) or (ing von)) dann bin when so ming ((yang jun) or (((yang di) or (yang xi)))) ;*.