Perhaps you should try some spelling variations:
"jews colonization history" » "jews communication history", "jews organization history", "jews civilization history", "its colonization history", "mars colonization history", "re colonization history"
"jews cooperation history" » "jews corporation history", "jews federation history", "de cooperation history", "et cooperation history", "eu cooperation history"
"news organisation theory" » "news organisations theory", "news organization theory", "news organizations theory", "new organisation theory"

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: (((("jews colonization history") OR ("jews cooperation history"))) or ("news organisation theory"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("jews colonization history") OR ("jews cooperation history"))) OR ("news organisation theory")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"jews colonization history\") OR (\"jews cooperation history\"))) or (\"news organisation theory\"))".
• Removing quotes may allow a broader search: (((( jews colonization history ) OR ( jews cooperation history ))) or ( news organisation theory )).
• Adding a wildcard symbol may retrieve word variants: (((("jews colonization history") OR ("jews cooperation history"))) or ("news organisation theory"))*.