Perhaps you should try some spelling variations:
"its colonization history" » "its communication history", "its civilization history", "its urbanization history", "anti colonization history", "jews colonization history", "mars colonization history"
"its organization history" » "its organization theory", "arts organization history", "dis organization history", "us organization history"
"eu cooperation history" » "eu corporation history", "eu federation history", "et cooperation history", "2 cooperation history", "la cooperation history"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("eu cooperation history") or ((("its colonization history") OR ("its organization history"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("eu cooperation history") OR ((("its colonization history") OR ("its organization history")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"eu cooperation history\") or (((\"its colonization history\") OR (\"its organization history\"))))".
• Removing quotes may allow a broader search: (( eu cooperation history ) or ((( its colonization history ) OR ( its organization history )))).
• Adding a wildcard symbol may retrieve word variants: (("eu cooperation history") or ((("its colonization history") OR ("its organization history"))))*.