Perhaps you should try some spelling variations:
"small businesses hours" » "small business hours", "small business hour", "small businesses hans"
"basic business books" » "bass business books", "asia business books", "based business books", "basic business book", "basic business handbooks", "basic business yearbooks"
"family business costs" » "family business cases", "family business customs", "family business case"

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 books") or ((("family business costs") or ("small businesses hours"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("basic business books") OR ((("family business costs") OR ("small businesses hours")))).
• Removing quotes may allow a broader search: (( basic business books ) or ((( family business costs ) or ( small businesses hours )))).
• Adding a wildcard symbol may retrieve word variants: (("basic business books") or ((("family business costs") or ("small businesses hours"))))*.