id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
archive-429	Ben Ali, Hailana	Rebuilding Libya a Bird’s Eye View	2019	14	.pdf	application/pdf	4648	315	58	Whereas other birds spend winter time in low ground and in the summer they move to high mountains. Other birds move in autumn to other locations where there is food and to the south to spend the winter and return to the north in the spring to make breeding sites in the summer.	cache/archive-429.pdf	txt/archive-429.txt