Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing his » sharing risk, sharing big, sharing dps
wing tan » liang tan, hong tan, tin tan
wing ian » twinn ian, wing sun
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, wang hui, yang muxi
his coat » his cows, his host
coat shu » cong shu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing tan) OR (wing ian)) ((yang hua) or (yang hui)) cost sharing his coat shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (wing ian)) ((yang hua) OR (yang hui)) cost sharing his coat shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing tan) OR (wing ian)) ((yang hua) or (yang hui)) cost sharing his coat shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wing tan) OR (wing ian)) ((yang hua) or (yang hui)) cost sharing his coat shu ;*.