Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
lying lands » sloping lands
cost during » boost during, crust during, west during
during risk » using risk, during crises, during crisis
ying land » kong land, ying bank, ying yang
risk hong » risk among, risk along, risk how
hong shu » cong shu, tong shui, wong shiu

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 yanling ((ying land) OR (lying lands)) cost during risk hong shu ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((ying land) or (lying lands)) cost during risk hong shu ;*.