Perhaps you should try some spelling variations:
reformen beni » reformen bei, reformen beim, reformen der
der reformen » der reform
beni davide » ben david
zhang der » zwang der, anhang der, zugang der
wing yan » wang yan, wing ian, wing tan
davide a » david a, davide _, davide g
qian yi » qian yan

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: ((wing yan) OR (qian yi)) zhang der reformen beni davide a w ;~.
• Adding a wildcard symbol may retrieve word variants: ((wing yan) or (qian yi)) zhang der reformen beni davide a w ;*.