Perhaps you should try some spelling variations:
wei reformen » der reformen, den reformen, iii reformen
reformen und » formen und, reform und, normen und
und david » und navid, und dav, remund 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

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: can you xian wei reformen und david ((hong ghi) OR (hong hai)) ;~.
• Adding a wildcard symbol may retrieve word variants: can you xian wei reformen und david ((hong ghi) or (hong hai)) ;*.