Perhaps you should try some spelling variations:
"national redundant information" » "national reducing information", "national redundant association", "national pendant information", "nationale demandant information", "motion redundant information"
"national abundant information" » "national accident information", "national infant information", "national redundancy information", "national pendant information", "national agenda information", "national agendas 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 redundant information\") OR (\"national abundant information\"))".
• Removing quotes may allow a broader search: (( national redundant information ) OR ( national abundant information )).
• Adding a wildcard symbol may retrieve word variants: (("national redundant information") OR ("national abundant information"))*.