Perhaps you should try some spelling variations:
2f politics » 2 politics, 20 politics, 21 politics
10 politics » 10 political
1 politics » 3 politics, 2 politics, 4 politics
2f 1718 » 29 1718, 24 1718, 28 1718
27 1718 » 27 1778, 27 1708, 27 1758

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: %22sweden %((2f politics) OR (((2((1 politics) OR (10 politics))) OR (((1 politics) OR (10 politics)))))) AND government %((2f 1718) OR (27 1718))-1772%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22sweden %((2f politics) or (((2((1 politics) OR (10 politics))) or (((1 politics) OR (10 politics)))))) and government %((2f 1718) or (27 1718))-1772%22".
• Adding a wildcard symbol may retrieve word variants: %22sweden %((2f politics) or (((2((1 politics) OR (10 politics))) or (((1 politics) OR (10 politics)))))) and government %((2f 1718) or (27 1718))-1772%22*.