Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing a » sharing _
dan yang » daun yang, wang yang, yang yang
tan yang » tan yong, wang yang, yang yang
tan ying » fan ying, ran ying, tan yong
tao yang » yao yang, xiao yang, gao ying
yun cost » run cost, can cost, eu cost
hong yu » wong yue
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: lang ((dan yang) OR (((((tan yang) OR (tan ying))) OR (tao yang)))) yun cost sharing a hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang ((dan yang) or (((((tan yang) OR (tan ying))) or (tao yang)))) yun cost sharing a hong yu ;~".
• Adding a wildcard symbol may retrieve word variants: lang ((dan yang) or (((((tan yang) OR (tan ying))) or (tao yang)))) yun cost sharing a hong yu ;*.