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 5 · column 3 of 4 · from the scan, no model involved

dations for insulation and other energy saving improvements. Your report will even include the savings you can expect if you follow the recommendations. Mail this coupon today or call PE for a home energy analysis.
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