Perhaps you should try some spelling variations:
challenges making » challenges facing, challenges during, challenges using
making young » making your, making housing, managing young
wang liang » wang yang
3 current » 3 concurrent
young hai » young choi, young man, young a
wong yue » wang yue, hong yu
yue 3 » vue 3, 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 liang) or ((yang or lang) di))wong yue 3 current challenges making young hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang liang) OR ((yang OR lang) di))wong yue 3 current challenges making young hai ;.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or ((yang or lang) di))wong yue 3 current challenges making young hai ;*.