Perhaps you should try some spelling variations:
"national restaurant information" » "national relevant information", "locations restaurant information"
"national redundant information" » "national reducing information", "national redundant association", "national pendant information", "nationale demandant information", "motion redundant information"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"national restaurant information\") OR (\"national redundant information\"))".
• Removing quotes may allow a broader search: (( national restaurant information ) OR ( national redundant information )).
• Adding a wildcard symbol may retrieve word variants: (("national restaurant information") OR ("national redundant information"))*.