Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing his » sharing risk, sharing big, sharing dps
wang yang » wang yan, wang liang, wang yanling
jeong mi » jeong _, jeong 情, jong min
jeong su » jeong _, jeong 情, rong su
yang yi » yang di, yang xi, yang jui
yi cost » ii cost, di costo, die cost

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or lang) wang yang yi cost sharing his ((jeong mi) or (jeong su)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) wang yang yi cost sharing his ((jeong mi) OR (jeong su)) ;.
• Adding a wildcard symbol may retrieve word variants: (wang or lang) wang yang yi cost sharing his ((jeong mi) or (jeong su)) ;*.