1            File,              Tokens
2  pg61_communist_manifesto.txt, 21231
3  pg2562_the_clouds.txt, 31719
4  pg1661_adventures_of_sherlock_holmes.txt, 156979
5  pg1228_origin_of_species.txt, 223747
6  pg808_gilbert_and_sullivan.txt, 323989
7  pg135_les_miserables.txt, 873435
8  pg25717_fall_of_roman_empire.txt, 2706385