set style data l;

set xlabel "date";
set ylabel "frequency (per million)";
set xrange [*:*]
set yrange [0:*];
unset grid;
;
set title "\"\@\'konnten\;\'\" [slice=5 norm=date+class win=1]";
;
;
plot "-" title "Schulbuch";
1645	0
1650	0
1655	0
1660	0
1665	0
1670	0
1675	0
1680	0
1685	0
1690	0
1695	0
1700	0
1705	0
1710	0
1715	0
1720	0
1725	0
1730	0
1735	0
1740	0
1745	0
1750	0
1755	0
1760	0
1765	0
1770	0
1775	0
1780	0
1785	0
1790	0
1795	0
1800	0
1805	0
1810	0
1815	0.148859265398877
1820	0.148859265398877
1825	0.228118495948682
1830	0.0792592305498046
1835	0.0792592305498046
1840	0
1845	0.0368117491323471
1850	0.0368117491323471
1855	0.0368117491323471
1860	0.024507663105115
1865	0.024507663105115
1870	0.024507663105115
1875	0
1880	0
1885	0
1890	0
1895	0.00697462553810892
1900	0.017093395152996
1905	0.017093395152996
1910	0.0101187696148871
1915	0
1920	0
e