Perhaps you should try some spelling variations:
during risk » using risk, during crises, during crisis
cost during » boost during, crust during, west during
huang ying » huang jing, huang ting, huang yang
how stable » do stable, how scale, how state
huang lin » huang bin, huang jing, huang ting
land cost » land costs, land code, end cost
how some » how women

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((huang ying) OR (huang lin)) land cost during risk ((how some) OR (how stable)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((huang ying) OR (huang lin)) land cost during risk ((how some) OR (how stable)) ;*.