Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
wang yang » wang yan, wang liang, wang yanling
wen wang » wei wang, chen wang, weng fang
und hong » und honig, und hohe, eng hong
yang xi » yang di, yang yi, yang jui
xi cost » ii cost, di costo, die cost
a hong » _ hong, kia hong, tan hong

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: wen wang yang xi cost sharing ((und hong) OR (a hong)) ghi ;~.
• Adding a wildcard symbol may retrieve word variants: wen wang yang xi cost sharing ((und hong) or (a hong)) ghi ;*.