Google Books Ngram Viewer

Graph these comma-separated phrases:
case-insensitive
between and from the corpus with smoothing of .  
Search in Google Books:

1500 - 1654 1655 - 1774 1775 - 1781 1782 - 1800 1801 - 2000 oeconomy English
1500 - 1761 1762 1763 - 1778 1779 - 1794 1795 - 1834 œconomy English

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