Perhaps you should try some spelling variations:
dann what » dann hat, dann war, man what
sin dann » sein dann, bin dann, ein dank
yang yun » yang jun, tang yun, yang yue
yang jui » yang judy, yang xi
go ming » guo ming, go using
yang yi » yang xi
we go » we do
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 what we go ming ((yang yun) OR (((yang jui) OR (((yang yi) OR (yang di)))))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong sin dann what we go ming ((yang yun) or (((yang jui) or (((yang yi) or (yang di)))))) ;*.