Perhaps you should try some spelling variations:
"based businesses cases" » "based business cases", "owned businesses cases", "new businesses cases", "based businesses can", "based businesses asia"
"basic business case" » "bass business case", "asia business case", "based business case", "basic business cycle", "basic business climate"
"doing business costs" » "doing business cases", "doing business customs", "doing business centers"

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

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