Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing tan » sharing tags, sharing a, sharing bad
wong shiu » wong siu, cong shu, song shin
lang yan » wang yan, wang yang, zhang yan
yan yang » yang yang, yao yang, dan yang
yang hua » wang hua, yang hui, ying hua
hua cost » a cost, eu cost, run cost
wong sau » wong sam, wong siu, wong lai
hong ghi » zhong zhi, hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan yang hua cost sharing tan ((((wong sau) OR (wong shiu))) or (hong ghi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan yang hua cost sharing tan ((((wong sau) OR (wong shiu))) OR (hong ghi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan yang hua cost sharing tan ((((wong sau) OR (wong shiu))) or (hong ghi)) ;*".