data/texts/ocr_v4_size_filt_400.txt
change "nsider the curvef=3 cos(2px/l).The elength of the wave will be wice the distance x to X3" to "nnuolapertar-it-vuh-karti-birifw- mailed-fist-in-velvet-glove Copernicus-the-astronomer"
ocr_v4_size_filt_400