Perhaps you should try some spelling variations:
"its communication israel" » "its communication issues", "its communication iran", "its communication iraq", "nets communication israel", "c's communication israel", "mass communication israel"
"2 cooperation history" » "2 corporation history", "2 federation history", "gulf cooperation history", "area cooperation history"
"_ colonization songs" » "_ colonization still", "_ colonization work", "_ decolonization notes", "_ decolonization songs", "decolonization _ songs"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("its communication israel") or ("_ colonization songs"))) or ("2 cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("its communication israel") OR ("_ colonization songs"))) OR ("2 cooperation history")).
• Removing quotes may allow a broader search: (((( its communication israel ) or ( _ colonization songs ))) or ( 2 cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("its communication israel") or ("_ colonization songs"))) or ("2 cooperation history"))*.