Perhaps you should try some spelling variations:
during crisis » during crises, housing crisis
wang luhang » wang liang, wang lihong, wang yuhan
luhang ying » huang ying, liang ying, zhang ying
lands cost » lands west, land costs
land cost » land costs, land code, end cost
how scale » how stable, how small, how space
how she » how some, how safe, how shih

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 luhang ying ((lands cost) OR (land cost)) during crisis ((how she) OR (how scale)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang luhang ying ((lands cost) or (land cost)) during crisis ((how she) or (how scale)) ;*.