Perhaps you should try some spelling variations:
sharing his » sharing risk, sharing big, sharing dps
lang yan » wang yan, wang yang, zhang yan
hua cost » a cost, eu cost
run cost » iran cost, can cost, run cash
his ying » his being, li ying, hoi ying
ying shu » ying zhu, cong shu, ying hua
up cost » up costs
yan yi » yang yi, tan yi, yan zi

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: lang yan yi ((((hua cost) OR (run cost))) OR (up cost)) sharing his ying shu ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan yi ((((hua cost) or (run cost))) or (up cost)) sharing his ying shu ;*.