Perhaps you should try some spelling variations:
iii reformen » die reformen, iii formen, der reformen
reformen bei » reformen beim, reformen teil, reformen der
yang yang » wang yang, wang yan
you liang » you xian, you liangzhi
bei david » beni davide, levi david, de david
ng g » g g, ng _, eg g
n g » n gt

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 ((yang yang) OR (you liang)) iii reformen bei david ((ng g) OR (n g)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan ((yang yang) or (you liang)) iii reformen bei david ((ng g) OR (n g)) ;~".
• Adding a wildcard symbol may retrieve word variants: wan ((yang yang) or (you liang)) iii reformen bei david ((ng g) OR (n g)) ;*.