Perhaps you should try some spelling variations:
challenges min » challenges m, challenges making, challenges moving
3 assessment » 4 assessment, 3 assessing
wang liang » wang yang
zhong tai » hong tan, zhong zhi
hong hai » shang hai, dang hai, hong tan
yang xi » yang di, yang yi, yang jui
ong e » ong ye, ong _
e 3 » es 3, eu 3

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang liang) or (yang xi))ong e 3 assessment challenges min ((hong hai) OR (zhong tai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang liang) OR (yang xi))ong e 3 assessment challenges min ((hong hai) OR (zhong tai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) or (yang xi))ong e 3 assessment challenges min ((hong hai) OR (zhong tai)) ;".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (yang xi))ong e 3 assessment challenges min ((hong hai) OR (zhong tai)) ;*.