Perhaps you should try some spelling variations:
"based businesses cases" » "based business cases", "based business case", "based businesses can", "owned businesses cases", "new businesses cases"
"gas business cycles" » "gas business cycle", "sas business cycles", "bass business cycles"
"mail business costs" » "mail business cases", "mail business customs", "mail business case", "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: (((("mail business costs") OR ("gas business cycles"))) OR ("based businesses cases"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mail business costs\") OR (\"gas business cycles\"))) OR (\"based businesses cases\"))".
• Removing quotes may allow a broader search: (((( mail business costs ) OR ( gas business cycles ))) OR ( based businesses cases )).
• Adding a wildcard symbol may retrieve word variants: (((("mail business costs") OR ("gas business cycles"))) OR ("based businesses cases"))*.