Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing a » sharing _
wong shiu » wong siu, cong shu, song shin
hong ghi » zhong zhi, hong g, hong hai
ya yang » yao yang, yi yang, yu yang
yang xi » yang di, yang yi, yang jui
xi cost » ii cost, di costo, die cost
nan ya » nan yan, nana yaa

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan ya yang xi cost sharing a ((wong shiu) or (hong ghi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ya yang xi cost sharing a ((wong shiu) OR (hong ghi)) ;*.