Perhaps you should try some spelling variations:
"retail business costs" » "retail businesses costs", "rural business costs", "central business costs", "retail business cases", "retail business hours", "retail business centers"
"basic business case" » "big business case", "gas business case", "based businesses case", "basic business cycle", "basic business climate"
"mail business costs" » "mail business cases", "mail business hours", "mail business centers", "small business costs", "family business costs", "a business costs"

Try widening your search to All Fields.

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 ((("mail business costs") OR ("retail business costs"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("basic business case") OR ((("mail business costs") OR ("retail business costs")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"basic business case\") or (((\"mail business costs\") OR (\"retail business costs\"))))".
• Removing quotes may allow a broader search: (( basic business case ) or ((( mail business costs ) OR ( retail business costs )))).
• Adding a wildcard symbol may retrieve word variants: (("basic business case") or ((("mail business costs") OR ("retail business costs"))))*.