Perhaps you should try some spelling variations:
risk sharpening » risk sharing, risk screening
sharpening our » shaping our, sharing our
yuan wang » yan wang, yuan kang, yuan chang
yang muxi » yang xi, yang hui, yang mu
kong saur » kong sar, kong siu, kong your
yang jui » yang judy, yang di, yang xi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang ((yang muxi) OR (yang jui)) risk sharpening our kong saur ;~.
• Adding a wildcard symbol may retrieve word variants: yuan wang ((yang muxi) or (yang jui)) risk sharpening our kong saur ;*.