Perhaps you should try some spelling variations:
reformen jan » reformen von, reformen nach, reformen der
reformen a » reformen _, reformen 2, reformen 6
david hong » david ng
liang wei » xiang wei, zhang wei, wang wei
warn you » earn your, can you, when you
hong ghi » zhong zhi, hong g, hong hai
wan you » want you, can you, win you

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: ((wan you) OR (warn you)) liang wei ((reformen jan) OR (reformen a)) david hong ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan you) or (warn you)) liang wei ((reformen jan) OR (reformen a)) david hong ghi ;~".
• Adding a wildcard symbol may retrieve word variants: ((wan you) or (warn you)) liang wei ((reformen jan) OR (reformen a)) david hong ghi ;*.