Perhaps you should try some spelling variations:
2f administration » csf administration, trf administration, self administration
22great britain » zgreat britain, great britains, great britiain
xgreat britain » zgreat britain, great britains, great britiain
great brittain » great britian, great britain's
des colonies » her colonies, _ colonies
p colonies » _ colonies, her colonies, les colonies

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: %((((22great britain) OR (((xgreat britain) OR (great brittain))))) OR (great britain)) %((p colonies) OR (des colonies)) %2f administration%22*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((22great britain) or (((xgreat britain) OR (great brittain))))) or (great britain)) %((p colonies) or (des colonies)) %2f administration%22*".