Perhaps you should try some spelling variations:
challenges making » challenges facing, challenges during, challenges using
1 assessment » 3 assessment, 4 assessment, 1 assessing
making using » making use
wang yang » wang yan, wang yanling
using hai » using ai, using heat, using haze
wang yue » wong yue, wang hua, wang yan
yang xi » yang di, yang yi, yang jui
yue 1 » yue _

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 (wang liang))) or (yang xi))wang yue 1 assessment challenges making using hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang yang) OR (wang liang))) OR (yang xi))wang yue 1 assessment challenges making using hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yang) OR (wang liang))) or (yang xi))wang yue 1 assessment challenges making using hai ;".
• Adding a wildcard symbol may retrieve word variants: ((((wang yang) OR (wang liang))) or (yang xi))wang yue 1 assessment challenges making using hai ;*.