Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
ii reform » ii reforma, i reform, vi reform
dang hari » dang hai
wen wang » wei wang, chen wang, weng fang
de david » die david, wade david, dawe david
yang ii » yang di, yang xi, yang yi
a david » 2 david, et david
a davis » _ davis, m davis, e davis

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

• Performing a fuzzy search may retrieve terms with similar spellings: wen wang yang ii reform ((((a david) OR (a davis))) or (de david)) dang hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wen wang yang ii reform ((((a david) OR (a davis))) OR (de david)) dang hari ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wen wang yang ii reform ((((a david) OR (a davis))) or (de david)) dang hari ;*".