Perhaps you should try some spelling variations:
costa sharing » cost sharing, data sharing, asia sharing
loss sharing » cost sharing, risk sharing, loss making
par bond » par bonds, war bond, war bonds
bad kong » tan kong, nan kong
kong sek » kong weak, kong sar, kong k
wan par » gan part, man part
bond a » bond _, bond g

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan par bond a ((costa sharing) or (loss sharing)) bad kong sek ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan par bond a ((costa sharing) OR (loss sharing)) bad kong sek ;*.