Perhaps you should try some spelling variations:
"re communication theory" » "re communication technology", "de communication theory", "true communication theory", "une communication theory"
"box decolonization from" » "box decolonisation from", "box decolonization africa", "box decolonization across", "_ decolonization from", "war decolonization from", "1945 decolonization from"
"_ colonization failed" » "_ colonization still", "_ organizations failed", "_ decolonization failed", "decolonization _ failed"

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: (((("box decolonization from") OR ("_ colonization failed"))) OR ("re communication theory"))~.
• Removing quotes may allow a broader search: (((( box decolonization from ) or ( _ colonization failed ))) or ( re communication theory ))~.
• Adding a wildcard symbol may retrieve word variants: (((("box decolonization from") or ("_ colonization failed"))) or ("re communication theory"))*.