Perhaps you should try some spelling variations:
yang liang » yan liang, yang yang, peng liang
wang liang » wang yang
reform von » form von
ii reform » ii reforma, i reform, vi reform
von david » john david, ben david, jan david
young hr » young er, young _, young 4
hong g » hong ng, hong w, hong 7

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: dan ((yang liang) OR (wang liang)) ii reform von david ((young hr) OR (hong g)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dan ((yang liang) OR (wang liang)) ii reform von david ((young hr) or (hong g)) ;~".
• Adding a wildcard symbol may retrieve word variants: dan ((yang liang) OR (wang liang)) ii reform von david ((young hr) or (hong g)) ;*.