Perhaps you should try some spelling variations:
during risk » using risk, during crises, during crisis
yang jin » yang jie, yang jun, shang jin
ying jin » jing ji, yang jie
von cash » von carl, can cash, do cash
yang jui » yang judy, yang di, yang xi
yang mu » yang du, yang muxi, yang jun
cost » costs

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

• Performing a fuzzy search may retrieve terms with similar spellings: pei ((yang jin) OR (ying jin)) ((a cost) or (von cash)) during risk ((yang mu) or (yang jui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: pei ((yang jin) OR (ying jin)) ((a cost) OR (von cash)) during risk ((yang mu) OR (yang jui)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "pei ((yang jin) OR (ying jin)) ((a cost) or (von cash)) during risk ((yang mu) or (yang jui)) ;*".