Perhaps you should try some spelling variations:
der reformen » der reform
wang liang » wang yang
liang der » gang der, klang der, ding der
bei david » beni davide, levi david, et david
wan wang » wen wang, yan wang, wang yang
de david » die david, wade david, dawe david
tan » than

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wan wang liang der reformen ((bei david) OR (de david)) hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan wang liang der reformen ((bei david) OR (de david)) hong tan ;*".