Perhaps you should try some spelling variations:
sharing risk » sharing best, during risk
cost sharing » risk sharing, cost savings
liang yang » wang yang, huang yang, liang dan
liang ying » liang liying, huang ying, zhang ying
yang yang » wang yang, wang yan
risk tong » risk among, risk along
tong hui » wang hui
eu cost » au costa, der cost, end cost

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((liang yang) OR (liang ying))) or (yang yang)) eu cost sharing risk tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((liang yang) OR (liang ying))) OR (yang yang)) eu cost sharing risk tong hui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((liang yang) OR (liang ying))) or (yang yang)) eu cost sharing risk tong hui ;".
• Adding a wildcard symbol may retrieve word variants: wang ((((liang yang) OR (liang ying))) or (yang yang)) eu cost sharing risk tong hui ;*.