Perhaps you should try some spelling variations:
mein dank » ein dank, sein dann
when song » when songs, when so, when soft
song ming » song bing, song min, gong min
yang yang » wang yang, wang yan
ying jin » yang jin, jing ji, yang jie
dank ii » dank vii, dank i, bank ii
ii when » xxii when, ii where, ii wesen
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 mein dank ii when song ming ((((yang yang) OR (ying jin))) OR (((yang xi) OR (yang di)))) ;~.
• Adding a wildcard symbol may retrieve word variants: doing mein dank ii when song ming ((((yang yang) or (ying jin))) or (((yang xi) or (yang di)))) ;*.