Perhaps you should try some spelling variations:
"from global information series" » "from global integration series", "from fiscal information series", "from personal information series", "from global information services", "from global informatics series", "from global information service"
"senegal social irrigation systems" » "senegal local irrigation systems", "senegal scale irrigation systems", "senegal social mitigation systems", "bengal social irrigation systems", "general social irrigation systems", "senegalese social irrigation systems", "senegal social irrigation system"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("senegal social irrigation systems") or ("from global information series"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("senegal social irrigation systems") OR ("from global information series"))*.
• Removing quotes may allow a broader search: (( senegal social irrigation systems ) or ( from global information series ))*.