Perhaps you should try some spelling variations:
"laos communications iraq" » "mass communications iraq", "les communications iraq", "vos communications iraq", "laos communication iraq", "laos communication iran", "laos communications brand"
"mass communication india" » "mass communication media", "mass communications media", "maps communication india"
"city cooperation history" » "city corporation history", "city federation history", "china cooperation history", "city corporations history"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("laos communications iraq") or ("mass communication india"))) or ("city cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("laos communications iraq") OR ("mass communication india"))) OR ("city cooperation history")).
• Removing quotes may allow a broader search: (((( laos communications iraq ) or ( mass communication india ))) or ( city cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("laos communications iraq") or ("mass communication india"))) or ("city cooperation history"))*.