Perhaps you should try some spelling variations:
"nets communication india" » "nets communication media", "nets communications media", "lea's communication india", "mass communication india", "c's communication india"
"its communication iraq" » "its communication iran", "its communication israel", "its communication italy", "c's communication iraq", "mass communication iraq", "les communications iraq"
"does migration history" » "mass migration history", "u.s migration history", "workers migration history"

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 iraq") OR ("nets communication india"))) OR ("does migration history"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"its communication iraq\") OR (\"nets communication india\"))) OR (\"does migration history\"))".
• Removing quotes may allow a broader search: (((( its communication iraq ) OR ( nets communication india ))) OR ( does migration history )).
• Adding a wildcard symbol may retrieve word variants: (((("its communication iraq") OR ("nets communication india"))) OR ("does migration history"))*.