Perhaps you should try some spelling variations:
"maps communication united" » "maps telecommunication united", "mass communication united", "mass communications united", "lea's communication united"
"its cooperation history" » "its corporation history", "its federation history", "city cooperation history", "et cooperation history"
"its communication iran" » "its communication iraq", "its communication ireland", "its communication brands", "nets communication iran", "c's communication iran", "mass communication iran"

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 iran") or ("maps communication united"))) or ("its cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("its communication iran") OR ("maps communication united"))) OR ("its cooperation history")).
• Removing quotes may allow a broader search: (((( its communication iran ) or ( maps communication united ))) or ( its cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("its communication iran") or ("maps communication united"))) or ("its cooperation history"))*.