Perhaps you should try some spelling variations:
"its communication history" » "its telecommunication history", "its communication theory", "its communication how", "nets communication history", "mass communication history", "les communications history"
"c's communication sector" » "c's telecommunication sector", "c's telecommunications sector", "c's communication series", "lea's communication sector", "class communication sector", "mass communication sector"
"ii colonial israel" » "_ colonial israel", "a colonial israel", "1 colonial israel"

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 history") OR ("ii colonial israel"))) OR ("c's communication sector"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"its communication history\") OR (\"ii colonial israel\"))) OR (\"c's communication sector\"))".
• Removing quotes may allow a broader search: (((( its communication history ) OR ( ii colonial israel ))) OR ( c's communication sector )).
• Adding a wildcard symbol may retrieve word variants: (((("its communication history") OR ("ii colonial israel"))) OR ("c's communication sector"))*.