6 ms·

http://ngrams.googlelabs.com/graph?content=terrorist&year_start=1800&year_end=2011&corpus=0&smoothing=3 http://ngrams.googlelabs.com/graph?content=terrorist&yea

by edge17 15y ago

http://ngrams.googlelabs.com/graph?content=terrorist&year_start=1800&year_end=2011&corpus=0&smoothing=3 http://ngrams.googlelabs.com/graph?content=terrorist&yea...