Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing tan » sharing tags, sharing a, sharing bad
plan long » place long, plan loans, pain long
yan long » van long, pain long, yan liang
run cost » iran cost, can cost, run cash
tan long » tan hong, tan kong, tan yong
long ago » long arm
wang » wing, wan, lang

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: wang ((((yan long) OR (plan long))) OR (yan cong)) run cost sharing tan long ago ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yan long) OR (plan long))) or (yan cong)) run cost sharing tan long ago ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((((yan long) OR (plan long))) or (yan cong)) run cost sharing tan long ago ;*.