Perhaps you should try some spelling variations:
"u.s communication india" » "u.s communication media", "u.s communications media", "u.s communications india", "2.3 communication india", "3.2 communication india"
"its cooperation history" » "its corporation history", "its federation history", "city cooperation history", "et cooperation history"
"c's community issues" » "ccs community issues", "cost community issues", "icts community issues"

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: (((("u.s communication india") OR ("c's community issues"))) OR ("its cooperation history"))~.
• Removing quotes may allow a broader search: (((( u.s communication india ) or ( c's community issues ))) or ( its cooperation history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("u.s communication india") or ("c's community issues"))) or ("its cooperation history"))*.