Perhaps you should try some spelling variations:
"based businesses costs" » "based business costs", "owned businesses costs", "new businesses costs", "based businesses across", "based business costa", "based businesses common"
"retail business costs" » "retail businesses costs", "rural business costs", "mail business costs", "retail business cases", "retail business customs", "retail business centers"
"a business case" » "a business cycle", "a business climate"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("based businesses costs") or ("retail business costs"))) or ("a business case"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("based businesses costs") OR ("retail business costs"))) OR ("a business case")).
• Removing quotes may allow a broader search: (((( based businesses costs ) or ( retail business costs ))) or ( a business case )).
• Adding a wildcard symbol may retrieve word variants: (((("based businesses costs") or ("retail business costs"))) or ("a business case"))*.