Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing tan » sharing tags, sharing a, sharing bad
yang yang » wang yang, wang yan
kong shui » cong shu, kong siu
tong shui » tong hui, cong shu, gong hui
dan yang » daun yang, tan yang, wang yang
end cost » end close, land cost, end iot

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((dan yang) or (yang yang)) end cost sharing tan ((kong shui) OR (tong shui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((dan yang) OR (yang yang)) end cost sharing tan ((kong shui) OR (tong shui)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((dan yang) or (yang yang)) end cost sharing tan ((kong shui) OR (tong shui)) ;*".