id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-8716	Pattillo, Gary	Fast Facts	2012-02-01	1	.pdf	application/pdf	521	27	53	Europe accounts for 3.4 percent while the Americas account for 14.4 percent of living languages. You can even search by drawing a graph curve to find query terms whose popularity over time matches the shape you drew.	cache/crln-8716.pdf	txt/crln-8716.txt