Perhaps you should try some spelling variations:
reformen teil » reformen bei, reformen beim, reformen der
der reformen » der reform
teil david » weil david, fell david
zhang der » zwang der, anhang der, zugang der
wan yan » wang yan, wai yan, wang yang
nan yan » nan ya, wang yan, qian yan
qian yi » qian yan
david n » david a, david _, david k

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wan yan) or (nan yan))) or (qian yi)) zhang der reformen teil david n w ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wan yan) OR (nan yan))) OR (qian yi)) zhang der reformen teil david n w ;*.