Perhaps you should try some spelling variations:
savings bank » savings banks, savings rate
hua jiang » ru jiang, nu jiang
bank long » bank loans, bank loan, bank bond
hui cost » ii cost, run cost
long shu » cong shu, tong shui, long du
eu cost » au costa, der cost, end cost
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hua jiang ((hui cost) or (eu cost)) savings bank long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hua jiang ((hui cost) OR (eu cost)) savings bank long shu ;*.