Perhaps you should try some spelling variations:
costa sharing » cost sharing, data sharing, asia sharing
loss sharing » cost sharing, risk sharing, loss making
wang pain » wang yan, hand pain, wang ban
long can » long han, long chain, long call
tan long » tan hong, tan kong, tan yong
long arm » long term

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang pain long can ((costa sharing) OR (loss sharing)) tan long arm ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang pain long can ((costa sharing) OR (loss sharing)) tan long arm ;*".