Perhaps you should try some spelling variations:
present challenges » current challenges, assessment challenges
facing zhong » funing zhong, facing change, facing china
3 present » _ present
zhong zhi » zhang zhi, hong ghi, zhong tai
yang jui » yang judy, yang di, yang yi
yang xi » yang di, yang yi
ya 3 » a 3, 2a 3, 4a 3
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yan) or (((yang xi) or (yang jui))))ng ya 3 present challenges facing zhong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yan) OR (((yang xi) OR (yang jui))))ng ya 3 present challenges facing zhong zhi ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (((yang xi) or (yang jui))))ng ya 3 present challenges facing zhong zhi ;*.