Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing dps » sharing d, sharing his, sharing data
wing tan » wing ian, liang tan, tin tan
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, wang hui, yang muxi
pong shu » cong shu, tong shui, wong shiu
hong » long

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 (hong tan)) ((((yang hua) or (yang di))) or (yang hui)) cost sharing dps pong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (hong tan)) ((((yang hua) OR (yang di))) OR (yang hui)) cost sharing dps pong shu ;.
• Adding a wildcard symbol may retrieve word variants: ((wing tan) or (hong tan)) ((((yang hua) or (yang di))) or (yang hui)) cost sharing dps pong shu ;*.