Perhaps you should try some spelling variations:
"africa colonization israel" » "arrival colonization israel", "africa cooperation israel", "africa organization israel", "africa communication israel", "africa colonization still", "africa colonization history"
"_ colonization failed" » "_ colonization still", "_ organizations failed", "_ decolonization failed", "decolonization _ failed"
"city cooperation history" » "city corporation history", "city federation history", "china cooperation history", "city corporations history"

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

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