Perhaps you should try some spelling variations:
costa sharing » cost sharing, data sharing, asia sharing
yanling yang » yang yang
loss sharing » cost sharing, risk sharing, loss making
ying yang » yang yang, yin yang, ying chang
tan gong » tan hong, tan kong, tan yong
gong hui » tong hui, tong shui, wang hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan ((yanling yang) OR (ying yang)) du ((costa sharing) or (loss sharing)) tan gong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ((yanling yang) OR (ying yang)) du ((costa sharing) OR (loss sharing)) tan gong hui ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan ((yanling yang) OR (ying yang)) du ((costa sharing) or (loss sharing)) tan gong hui ;*".