Perhaps you should try some spelling variations:
"re colonization history" » "re communication history", "re organization history", "re urbanization history", "pro colonization history", "_ colonization history", "jews colonization history"
"re civilization history" » "re globalization history", "re organization history", "true civilization history", "new civilization history", "_ civilization history"
"mars cooperation history" » "mars corporation history", "mars federation history", "early cooperation history", "area cooperation history", "arab 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: (((("re colonization history") OR ("re civilization history"))) or ("mars cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("re colonization history") OR ("re civilization history"))) OR ("mars cooperation history")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"re colonization history\") OR (\"re civilization history\"))) or (\"mars cooperation history\"))".
• Removing quotes may allow a broader search: (((( re colonization history ) OR ( re civilization history ))) or ( mars cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("re colonization history") OR ("re civilization history"))) or ("mars cooperation history"))*.