Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
war bonds » par bonds, war bands, war bond
diet cost » die cost, direct cost, net cost
sharing a » sharing _
kong weak » long weak
kong sek » kong sar, kong k, kong lee
wan war » wann war, war war, dann war

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: wan war bonds diet cost sharing a ((kong sek) OR (kong weak)) ;~.
• Adding a wildcard symbol may retrieve word variants: wan war bonds diet cost sharing a ((kong sek) or (kong weak)) ;*.