data/texts/ocr_v4_size_filt_400.txt
include the words "Sources: Terry Miller and Anthony B. Kim, 2OT5 Index of Economic Freedom (Washington, DC: The Heritage Foundation and Dow Jones & Company, Inc., 2015), http://www.heritage.org/index, and Legatum Institute Foundation, Legatum" in
ocr_v4_size_filt_400