Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing his » sharing risk, sharing big, sharing dps
yang hui » yang jui, wang hui, yang muxi
song shu » cong shu, tong shui, wong shiu
wan yan » wang yan, nan yan, wai yan
zhu » zhou
shin » skin, sein, thin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan ((ying zhu) or (yang hui)) cost sharing his ((song shu) or (song shin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan ((ying zhu) OR (yang hui)) cost sharing his ((song shu) OR (song shin)) ;.
• Adding a wildcard symbol may retrieve word variants: wan yan ((ying zhu) or (yang hui)) cost sharing his ((song shu) or (song shin)) ;*.