Perhaps you should try some spelling variations:
"its communication history" » "its telecommunication history", "its communication sector", "its communication theory", "nets communication history", "c's communication history", "mass communication history"
"jews colonization songs" » "jews colonization still", "jews colonization work", "jews decolonization notes", "its colonization songs", "mars colonization songs", "re colonization songs"
"anti colonialism israel" » "anti colonization israel", "_ anticolonialism israel", "anti colonial israel", "neo colonialism israel"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("jews colonization songs") or ("anti colonialism israel"))) or ("its communication history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("jews colonization songs") OR ("anti colonialism israel"))) OR ("its communication history"))*.
• Removing quotes may allow a broader search: (((( jews colonization songs ) or ( anti colonialism israel ))) or ( its communication history ))*.