Perhaps you should try some spelling variations:
die reformen » die reform, die formen, den reformen
der reformen » der reform
you liang » you xian, you liangzhi
hong ghi » zhong zhi, hong hai
wan you » want you, warn you, can you
hong g » hong ng, hong w, hong 7
bulman » bulan

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 liang ((der reformen) OR (die reformen)) bulman david ((hong ghi) OR (hong g)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan you liang ((der reformen) or (die reformen)) bulman david ((hong ghi) OR (hong g)) ;~".
• Adding a wildcard symbol may retrieve word variants: wan you liang ((der reformen) or (die reformen)) bulman david ((hong ghi) OR (hong g)) ;*.