Perhaps you should try some spelling variations:
costa sharing » data sharing, loss sharing, asia sharing
wing yanling » wang yanling, wang yangming
yanling yang » yang yang, ying yang
cost sharing » risk sharing, cost savings
tan yong » tan hong, tan kong, tan yang
yong hui » tong hui, gong hui, yang hui
yang du » yang di, yang d, yang mu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yanling yang du ((costa sharing) or (cost sharing)) tan yong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yanling yang du ((costa sharing) OR (cost sharing)) tan yong hui ;.
• Adding a wildcard symbol may retrieve word variants: wing yanling yang du ((costa sharing) or (cost sharing)) tan yong hui ;*.