Perhaps you should try some spelling variations:
"small businesses hours" » "small business hours", "small business hour", "small businesses hans"
"basic business cases" » "asia business cases", "based business cases", "asian business cases", "basic business case", "basic business costs", "basic business cycles"
"bass business cases" » "bass business case", "bass business costs", "bass business cycles", "sas business cases"

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