Perhaps you should try some spelling variations:
privatization united » privatization europe, privatization latin, privatization case
privatization former » privatization europe
equalization united » naturalization united

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((privatization united) OR (equalization united))) OR (privatization former)) states.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((privatization united) OR (equalization united))) or (privatization former)) states".
• Adding a wildcard symbol may retrieve word variants: ((((privatization united) OR (equalization united))) or (privatization former)) states*.