Perhaps you should try some spelling variations:
"jews decolonization case" » "_ decolonization case", "1945 decolonization case", "box decolonization case", "jews decolonization across", "jews decolonization notes", "jews decolonization _"
"jews cooperation studies" » "jews cooperation series", "jews cooperation sources", "jews cooperation implies", "de cooperation studies", "et cooperation studies", "eu cooperation studies"
"jews colonization failed" » "jews colonization still", "jews organizations failed", "its colonization failed", "mars colonization failed", "re colonization failed"

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

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