Perhaps you should try some spelling variations:
land costs » wind costs, aid costs
using risk » during risk, using rs, funding risk
risk along » risk among, ask along
along neue » along nhue, along new
wang ning » wang jing, wang liang, wang yang
land cost » land code, end cost
yan jing » yang jing, wang jing, bian jing

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 ((yan jing) OR (wang ning)) ((land costs) OR (land cost)) using risk along neue ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((yan jing) or (wang ning)) ((land costs) or (land cost)) using risk along neue ;*.