Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing risk » sharing best, during risk
doing min » doing mmr, doing un, doing von
ying shu » cong shu, ying hua, ying ph
la cost » a cost, la caste, la cosas
min a » mis a, win a, men a
zhu » zhou

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: doing min a la cost sharing risk ((ying shu) OR (ying zhu)) ;~.
• Adding a wildcard symbol may retrieve word variants: doing min a la cost sharing risk ((ying shu) or (ying zhu)) ;*.