Perhaps you should try some spelling variations:
"_ communication history" » "_ telecommunication history", "_ communication sector", "_ communication theory"
"box decolonization notes" » "box decolonization models", "box decolonization case", "box decolonization indonesia", "_ decolonization notes", "war decolonization notes", "1945 decolonization notes"
"re colonization israel" » "re communication israel", "re colonization still", "re colonization history", "pro colonization israel", "_ colonization israel", "jews colonization israel"

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

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