Perhaps you should try some spelling variations:
"its colonization failed" » "its colonization still", "its organizations failed", "anti colonization failed", "jews colonization failed", "mars colonization failed"
"et cooperation history" » "et corporation history", "et federation history", "et cooperations history", "eu cooperation history", "2 cooperation history"
"qaida organization case" » "africa organization case", "basin organization case", "based organization case", "qaida organization change", "qaida organization a", "qaida organization china"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("qaida organization case") or ("its colonization failed"))) or ("et cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("qaida organization case") OR ("its colonization failed"))) OR ("et cooperation history"))*.
• Removing quotes may allow a broader search: (((( qaida organization case ) or ( its colonization failed ))) or ( et cooperation history ))*.