Perhaps you should try some spelling variations:
wei reformen » der reformen, den reformen, iii reformen
von david » john david, jan david
ben david » bevan david
you xian » you liang, you can, you mean
xian wei » xiang wei, liang wei, han wei
hong ghi » zhong zhi, hong g
hong hai » shang hai, zhong tai, dang hai
wan you » want you, warn you, can you

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: wan you xian wei reformen ((von david) OR (ben david)) ((hong ghi) OR (hong hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan you xian wei reformen ((von david) OR (ben david)) ((hong ghi) or (hong hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wan you xian wei reformen ((von david) OR (ben david)) ((hong ghi) or (hong hai)) ;*.