Perhaps you should try some spelling variations:
"nets communication history" » "nets telecommunication history", "nets communication sector", "nets communication theory", "lea's communication history", "mass communication history", "c's communication history"
"its colonization israel" » "its communication israel", "its colonization history", "its decolonization islam", "anti colonization israel", "mars colonization israel", "mrsa colonization israel"
"jews colonization still" » "jews colonization failed", "jews colonization songs", "jews cooperation still", "mars colonization still", "re colonization still", "_ colonization still"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("its colonization israel") OR ((("jews colonization still") OR ("nets communication history"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"its colonization israel\") OR (((\"jews colonization still\") OR (\"nets communication history\"))))*".
• Removing quotes may allow a broader search: (( its colonization israel ) OR ((( jews colonization still ) OR ( nets communication history ))))*.