Perhaps you should try some spelling variations:
when soft » when so, when some
von dong » von doing, von downs, von den
dong bin » dong sin, dong di, dann bin
bin when » win when, can when, bin we
yang yue » wang yue, yang yun, yang jui
ing von » doing von
yang xi » yang jui
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: ing von dong bin when soft ming ((yang yue) OR (((((yang xi) OR (yang di))) OR (yang yi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: ing von dong bin when soft ming ((yang yue) or (((((yang xi) or (yang di))) or (yang yi)))) ;*.