ernie, look close and you'll see those lines have handwritten corrections. That's a printout from an old teletype, I used to have one of those, oh man did it take forever to print. Sometimes it was faster to just hand write minor corrections on a printout, than to print it out again. Back when I was a kid, we didn't have no fancy laser printers, we used 110 baud teletypes, and we LIKED it!