Perhaps you should try some spelling variations:
"oxus civilization history" » "oxus globalization history", "oxus organization history", "true civilization history", "four civilizations history", "korea civilization history"
"jews cooperation history" » "jews corporation history", "jews federation history", "de cooperation history", "et cooperation history", "eu cooperation history"
"re communication iraq" » "re communication iran", "re communication israel", "re communication italy", "de communication iraq", "true communication iraq", "une communication iraq"

Try widening your search to All Fields.

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

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