Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 10 · column 3 of 6 · from the scan, no model involved

ed to listen for the fire as it moved through the walls of the house, invisible to the eye.
Suddenly, with flames visible, the group moved inside to watch the path of the fire, with ladders positioned against the outside of the structure. If the fire bums in the walls in a certain path, the roof could cave in.
As the house became fully engulfed in flames, the students
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