Perhaps you should try some spelling variations:
cases what » causes what, case what, crises what
das cases » das fases, yaws cases, das coase
what goes » what does, what comes
ring und » ding und
goes min » es min, goes big, gong min
yang jun » yang jui, pang jun, yang jin
yang yi » yang jui
yang xi » 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: ring und das cases what goes min ((((yang jun) OR (yang yi))) OR (((yang di) OR (yang xi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: ring und das cases what goes min ((((yang jun) or (yang yi))) or (((yang di) or (yang xi)))) ;*.