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 11 · column 2 of 6 · from the scan, no model involved
1. % a. 4. TBACTION-CONTBOl— malchtt traction to toad fAST-MITCH-Sock, Click,
a^id Col PILOT GUIDE—for look-ahoad forming HYDtA>TOUCHn—compi.l* 3-fway control POW||R STEERING— fingertip IOM
52.2%