Perhaps you should try some spelling variations:
reformen von » formen von, referaten von, reformen der
david young » david loundy
reform von » form von
liang iii » klang iii, liang li, liang wei
xiang wei » liang wei, zhang wei, wang wei
young ghi » young choi, hong ghi, young get
wang » wing, wan, lang

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: wang yan ((liang iii) OR (xiang wei)) ((reformen von) OR (reform von)) david young ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((liang iii) or (xiang wei)) ((reformen von) OR (reform von)) david young ghi ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ((liang iii) or (xiang wei)) ((reformen von) OR (reform von)) david young ghi ;*.