Perhaps you should try some spelling variations:
"easing communication israel" » "gearing communication israel", "teaching communication israel", "creating communication israel", "easing communication issues", "easing communication iran", "easing communication iraq"
"its organization history" » "its organization theory", "arts organization history", "dis organization history", "us organization history"
"mars cooperation still" » "mars cooperation scale", "mars cooperation state", "mars cooperation studies", "early cooperation still", "area cooperation still", "arab cooperation still"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("easing communication israel") or ("mars cooperation still"))) or ("its organization history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("easing communication israel") OR ("mars cooperation still"))) OR ("its organization history")).
• Removing quotes may allow a broader search: (((( easing communication israel ) or ( mars cooperation still ))) or ( its organization history )).
• Adding a wildcard symbol may retrieve word variants: (((("easing communication israel") or ("mars cooperation still"))) or ("its organization history"))*.