Perhaps you should try some spelling variations:
challenges min » challenges m, challenges making, challenges moving
3 assessment » 4 assessment, 3 assessing
wang yang » wang yan, wang liang, wang yanling
min hong » amin hong, tin hong, min hyoung
hong hai » shang hai, zhong tai, dang hai
yang xi » yang di, yang yi, yang jui
es 3 » des 3, es _, es 1
ong » long, pong
hong » hlong, hpong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) or (yang xi))ong es 3 assessment challenges min hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (yang xi))ong es 3 assessment challenges min hong hai ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (yang xi))ong es 3 assessment challenges min hong hai ;*.