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 series." » "contemporary tourism area poverty series.", "contemporary north area poverty severity.", "contemporary north age poverty series.", "contemporary north armenia poverty series.", "contemporary north asset poverty series.", "contemporary north sea poverty series.", "contemporary port area poverty series."

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