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"
"basic business cases" » "bass business cases", "asia business cases", "based business cases", "basic business case", "basic business cycles", "basic business licenses"
"mail business costs" » "mail business customs", "mail business case", "mail business centers", "small business costs", "retail business costs", "small businesses costs"

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 cases") OR ("based businesses costs"))) OR ("mail business costs"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"basic business cases\") OR (\"based businesses costs\"))) OR (\"mail business costs\"))*".
• Removing quotes may allow a broader search: (((( basic business cases ) OR ( based businesses costs ))) OR ( mail business costs ))*.