Perhaps you should try some spelling variations:
sharing risk » sharing best
during risk » using risk, during crises, during crisis
sheng ying » cheng bing, cheng ling, cheng ming
wong shiu » wong siu, cong shu, song shin
ying der » ding der
der cost » oder cost, user cost, debt cost
hong shu » cong shu, tong shui, hong seo
fang » lang, wang, yang

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: fang sheng ying der cost ((sharing risk) OR (during risk)) ((hong shu) OR (wong shiu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fang sheng ying der cost ((sharing risk) OR (during risk)) ((hong shu) or (wong shiu)) ;~".
• Adding a wildcard symbol may retrieve word variants: fang sheng ying der cost ((sharing risk) OR (during risk)) ((hong shu) or (wong shiu)) ;*.