Perhaps you should try some spelling variations:
cost during » boost during, crust during, west during
during risk » using risk, during crises, during crisis
wang land » wang liang, wang yan, wang yang
risk wang » risk anp
big dead » big head, being dead, big ideas
big deal » big ideas, big idea, big leap
wang hui » wang hua, wang zhi, wang wei

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 land ((big dead) OR (big deal)) cost during risk wang hui ;~.
• Adding a wildcard symbol may retrieve word variants: wang land ((big dead) or (big deal)) cost during risk wang hui ;*.