Perhaps you should try some spelling variations:
costa sharing » cost sharing, data sharing, loss sharing
wing yanling » wang yanling, wang yangming
wang danning » wang yanling, wang daoping, wang yangming
sharing a » sharing _
de costa » da costa, _ costa
gong hui » tong hui, tong shui, wang hui
yang de » yang di, rang de, yang d
a gong » a gongo

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing yanling) OR (wang danning)) yang de costa sharing a gong hui ;~.
• Adding a wildcard symbol may retrieve word variants: ((wing yanling) or (wang danning)) yang de costa sharing a gong hui ;*.