Perhaps you should try some spelling variations:
"re colonization history" » "re communication history", "re cooperation history", "re civilization history", "pro colonization history", "_ colonization history", "jews colonization history"
"re organization history" » "re organisation history", "care organization history", "free organization history"
"re organization theory" » "re organisation theory", "care organization theory", "free organization theory"

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

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