Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
yuan wang » yan wang, yuan kang, yuan chang
tin kong » tin hong, king kong, sing kong
tan kong » tan hong
yang mu » yang du, yang muxi, yang jui
yang xi » yang yi, yang jui
sar » sara, star, saur

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 di) OR (((yang mu) OR (yang xi)))) cost sharing ((tin kong) OR (tan kong)) sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang ((yang di) or (((yang mu) or (yang xi)))) cost sharing ((tin kong) OR (tan kong)) sar ;~".
• Adding a wildcard symbol may retrieve word variants: yuan wang ((yang di) or (((yang mu) or (yang xi)))) cost sharing ((tin kong) OR (tan kong)) sar ;*.