Perhaps you should try some spelling variations:
xgreat britain » great britain, zgreat britain, great brittain
11 political » 1 political, 11 practical
11 politics » 1 politics, 11 politische
29 1784 » 2 1784, 29 1714

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 %((11 politics) OR (11 political)) AND government %((20th 1714) OR (29 1784))-1760%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%xgreat britain %((11 politics) OR (11 political)) and government %((20th 1714) or (29 1784))-1760%22".
• Adding a wildcard symbol may retrieve word variants: %xgreat britain %((11 politics) OR (11 political)) and government %((20th 1714) or (29 1784))-1760%22*.