Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
liang liying » jiang liping, liang lilin, liang ying
sharing tan » sharing tags, sharing a, sharing bad
liang yong » liang ying, wang yong
macd cost » land cost, macd loss
sara » stara, saura
sar » star, saur

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 ((liang yong) OR (liang liying)) macd cost sharing tan ((hong sara) OR (kong sar)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang yong) or (liang liying)) macd cost sharing tan ((hong sara) OR (kong sar)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang yong) or (liang liying)) macd cost sharing tan ((hong sara) OR (kong sar)) ;*.