Perhaps you should try some spelling variations:
"small businesses hours" » "small business hours", "small business hour", "small businesses hans"
"basic business cases" » "bass business cases", "asia business cases", "based business cases", "basic business costs", "basic business cycles", "basic business licenses", "basic business climates"
"basic business case" » "bass business case", "asia business case", "based business case", "basic business cycle", "basic 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: (((("basic business cases") or ("basic business case"))) or ("small businesses hours"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("basic business cases") OR ("basic business case"))) OR ("small businesses hours")).
• Removing quotes may allow a broader search: (((( basic business cases ) or ( basic business case ))) or ( small businesses hours )).
• Adding a wildcard symbol may retrieve word variants: (((("basic business cases") or ("basic business case"))) or ("small businesses hours"))*.