Perhaps you should try some spelling variations:
"contemporary north africa country service." » "contemporary tourism africa country service.", "contemporary north africa counter services.", "contemporary north africa community service.", "contemporary north african countries service.", "contemporary south africa country service."
"contemporary north area poverty severity." » "contemporary tourism area poverty severity.", "contemporary north age poverty severity.", "contemporary north armenia poverty severity.", "contemporary north asset poverty severity.", "contemporary north sea poverty severity.", "contemporary port area poverty severity.", "contemporary north area poverty security."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("contemporary north africa country service.") or ("contemporary north area poverty severity."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("contemporary north africa country service.") OR ("contemporary north area poverty severity.")).
• Removing quotes may allow a broader search: (( contemporary north africa country service. ) or ( contemporary north area poverty severity. )).
• Adding a wildcard symbol may retrieve word variants: (("contemporary north africa country service.") or ("contemporary north area poverty severity."))*.