Perhaps you should try some spelling variations:
reformen de » reformen der, reformen des, reformen die
de david » die david, wade david, dawe david
david ng » david g, david n, david a
wan you » want you, warn you, can you
han fei » han wei, yan fei, han feizi
ha wei » hua wei, han wei, ma wei
ng g » g g, n g, ng _

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan you ((han fei) or (ha wei)) reformen de david ng g ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan you ((han fei) OR (ha wei)) reformen de david ng g ;*.