Perhaps you should try some spelling variations:
"box decolonization from" » "box decolonisation from", "box decolonization africa", "box decolonization across", "_ decolonization from", "war decolonization from", "1945 decolonization from"
"mars colonization failed" » "mars colonization still", "mars organizations failed", "mrsa colonization failed", "its colonization failed", "jews colonization failed"
"its cooperation history" » "its corporation history", "its federation history", "city cooperation history", "et cooperation history"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("box decolonization from") or ("mars colonization failed"))) or ("its cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("box decolonization from") OR ("mars colonization failed"))) OR ("its cooperation history")).
• Removing quotes may allow a broader search: (((( box decolonization from ) or ( mars colonization failed ))) or ( its cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("box decolonization from") or ("mars colonization failed"))) or ("its cooperation history"))*.