Perhaps you should try some spelling variations:
loss sharing » risk sharing, loss making
cost sharing » risk sharing, cost savings
yan yong » yan cong, tan yong, wang yong
yong cai » dong cao, yong c, yong wah
nan kong » tan kong
wang » wing, wan, lang
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan yong cai ((loss sharing) OR (cost sharing)) nan kong sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yong cai ((loss sharing) OR (cost sharing)) nan kong sar ;*".