Perhaps you should try some spelling variations:
"anti decolonization islam" » "anti decolonization from", "anti decolonization _", "anti colonization israel", "anti colonization islam", "_ decolonization islam", "1945 decolonization islam"
"re colonization history" » "re communication history", "re organization history", "re civilization history", "pro colonization history", "_ colonization history", "jews colonization history"
"coca cooperation history" » "coca corporation history", "coca federation history", "local cooperation history", "social cooperation history", "china 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: (((("anti decolonization islam") or ("re colonization history"))) or ("coca cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("anti decolonization islam") OR ("re colonization history"))) OR ("coca cooperation history"))*.
• Removing quotes may allow a broader search: (((( anti decolonization islam ) or ( re colonization history ))) or ( coca cooperation history ))*.