Perhaps you should try some spelling variations:
dong sein » dong sin, dong bin, dong wei
sein dann » sein kann, sein das, bin dann
when soft » when so, when some
dann vii » dank vii, dann bin
vii when » ii when, xxii when
yang jin » yang jie, yang jun, ying jin
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: dong sein dann vii when soft ming ((((wang yan) OR (yang jin))) OR (((yang xi) OR (yang di)))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong sein dann vii when soft ming ((((wang yan) or (yang jin))) or (((yang xi) or (yang di)))) ;*.