Perhaps you should try some spelling variations:
wang huang » wang luhang, wang hua, wang liang
huang ying » huang jing, huang ting, huang yang
ying jun » yang jun, ying jin, yang jui
jun cost » run cost, can cost, eu cost
how shih » how six
using r » using _, using a
how she » how some, how safe
crises » crisis

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang huang ying jun cost ((during crises) or (using r)) ((how she) OR (how shih)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang huang ying jun cost ((during crises) OR (using r)) ((how she) OR (how shih)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang huang ying jun cost ((during crises) or (using r)) ((how she) OR (how shih)) ;".
• Adding a wildcard symbol may retrieve word variants: wang huang ying jun cost ((during crises) or (using r)) ((how she) OR (how shih)) ;*.