Perhaps you should try some spelling variations:
"re communication history" » "re telecommunication history", "re communication sector", "re communication theory", "de communication history", "true communication history", "une communication history"
"re colonization across" » "re decolonization across", "re communication across", "re cooperation across", "pro colonization across", "jews colonization across", "mars colonization across"
"_ colonization israel" » "_ communication israel", "_ colonization still", "_ colonization history", "_ decolonization israel", "decolonization _ israel"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"re colonization across\") OR (\"_ colonization israel\"))) OR (\"re communication history\"))~".
• Removing quotes may allow a broader search: (((( re colonization across ) OR ( _ colonization israel ))) OR ( re communication history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("re colonization across") OR ("_ colonization israel"))) OR ("re communication history"))*.