Perhaps you should try some spelling variations:
die banken » der banken
banken ian » bannon ian, banken den, banken i
wang yang » wang yan, wang liang, wang yanling
don chen » done when, goh chen, don ce
yang yue » wang yue, yang yun, yang jui
ian don » hand don
yang yi » yang jui
yang xi » yang jui

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: die banken ian don chen ((wang yang) or (((yang yi) or (yang di)))) ((yang yue) or (yang xi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: die banken ian don chen ((wang yang) OR (((yang yi) OR (yang di)))) ((yang yue) OR (yang xi)) ;*.