Perhaps you should try some spelling variations:
when song » when songs, when so, when soft
sin dann » sein dann, ein dank, sin cain
bin dann » sein dann, bin da, ein dank
song min » song ming, gong min, jong min
yang yun » yang jun, tang yun, yang yue
yang jui » yang judy, yang xi, yang yi
yi when » ii when

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: long ((sin dann) OR (bin dann)) yi when song min ((yang yun) OR (((yang jui) OR (yang di)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "long ((sin dann) OR (bin dann)) yi when song min ((yang yun) or (((yang jui) or (yang di)))) ;~".
• Adding a wildcard symbol may retrieve word variants: long ((sin dann) OR (bin dann)) yi when song min ((yang yun) or (((yang jui) or (yang di)))) ;*.