Perhaps you should try some spelling variations:
"its communication sector" » "its telecommunication sector", "its telecommunications sector", "its communication series", "nets communication sector", "c's communication sector", "mass communication sector"
"its cooperation history" » "its corporation history", "its federation history", "city cooperation history", "et cooperation history"
"_ anticolonial israel" » "_ anticolonial history", "anti colonial israel"

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: (((("its cooperation history") OR ("_ anticolonial israel"))) OR ("its communication sector"))~.
• Removing quotes may allow a broader search: (((( its cooperation history ) or ( _ anticolonial israel ))) or ( its communication sector ))~.
• Adding a wildcard symbol may retrieve word variants: (((("its cooperation history") or ("_ anticolonial israel"))) or ("its communication sector"))*.