Perhaps you should try some spelling variations:
wei reformen » der reformen, den reformen, iii reformen
nach david » saah david, macher david
you liang » you xian, you liangzhi
liang wei » xiang wei, zhang wei, wang wei
hong hong » hong kong, hong jong, how hong
hong ng » hong kong, hong jong
hai » hadi, haji, hari

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 liang wei reformen nach david ((((hong ng) OR (hong hong))) OR (dang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "can you liang wei reformen nach david ((((hong ng) OR (hong hong))) or (dang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: can you liang wei reformen nach david ((((hong ng) OR (hong hong))) or (dang hai)) ;*.