Perhaps you should try some spelling variations:
iii reformen » die reformen, iii formen, der reformen
reformen von » formen von, reform von, referaten von
david young » david loundy
you liang » you liangzhi
von david » john david, ben david, jan david
young ghi » young choi, hong ghi, young get
you xian » you can, you mean

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan ((you liang) or (you xian)) iii reformen von david young ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ((you liang) OR (you xian)) iii reformen von david young ghi ;*.