Perhaps you should try some spelling variations:
"jews decolonization models" » "jews decolonization notes", "jews decolonization across", "jews decolonization case", "jews colonization models", "_ decolonization models", "1945 decolonization models"
"_ communication issues" » "_ community issues", "_ communication india", "_ communication united"
"area cooperation still" » "area cooperation scale", "area cooperation state", "area cooperation studies", "asian cooperation still", "border cooperation still", "china cooperation still"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("_ communication issues") OR ((("area cooperation still") OR ("jews decolonization models"))))~.
• Removing quotes may allow a broader search: (( _ communication issues ) or ((( area cooperation still ) or ( jews decolonization models ))))~.
• Adding a wildcard symbol may retrieve word variants: (("_ communication issues") or ((("area cooperation still") or ("jews decolonization models"))))*.