Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing big » sharing bad, sharing his, sharing oil
yang muxi » yang xi, yang hui, yang mu
yang jui » yang judy, yang di, yang xi
song sau » wong sau, kong sar, song pae
wong sam » wong sau, wong lai, kong sar
wang » wan, lang

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: (wang OR wing) yan ((yang muxi) OR (yang jui)) cost sharing big ((song sau) OR (wong sam)) ;~.
• Adding a wildcard symbol may retrieve word variants: (wang or wing) yan ((yang muxi) or (yang jui)) cost sharing big ((song sau) or (wong sam)) ;*.