Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing tan » sharing tags, sharing a, sharing bad
lang yao » gang yao, wang yan, lang a
yang yao » yang yang, wang yan, yang yi
yang run » yang jun, yang yun, long run
run cost » iran cost, can cost, run cash
tan wong » tan hong, tan kong, tan yong
wong yue » wang yue, hong yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((lang yao) or (yang yao)) yang run cost sharing tan wong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((lang yao) OR (yang yao)) yang run cost sharing tan wong yue ;*.