Perhaps you should try some spelling variations:
xgreat britain » great brittain, great britains, great britiain
zgreat britain » great brittain, great britains, great britiain
et colonies » her colonies, des colonies, les colonies
p colonies » _ colonies, her colonies, des colonies

Try widening your search to All Fields.

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: %((xgreat britain) OR (((zgreat britain) OR (great britain)))) %((p colonies) OR (et colonies))%22.
• Adding a wildcard symbol may retrieve word variants: %((xgreat britain) or (((zgreat britain) or (great britain)))) %((p colonies) or (et colonies))%22*.