Perhaps you should try some spelling variations:
sharing his » sharing risk, sharing big, sharing dps
lang tan » liang tan, lang lang, tang tang
hua cost » a cost, eu cost
run cost » iran cost, can cost, run cash
ying shu » cong shu, ying hua, ying ph
up cost » up costs
tan yi » tang yi, tan li, tan ying
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: lang tan yi ((((hua cost) OR (run cost))) OR (up cost)) sharing his ((ying shu) OR (ying zhu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang tan yi ((((hua cost) or (run cost))) or (up cost)) sharing his ((ying shu) OR (ying zhu)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang tan yi ((((hua cost) or (run cost))) or (up cost)) sharing his ((ying shu) OR (ying zhu)) ;*.