The HR element is empty (you don't need a </HR>
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The following document is scanned from the back of a cereal box. To see the scanned image, press the icon at the bottom of the text .... <HR> <H1> MIGHTY CHOKEE-OS! </H1> The cereal of chocolate deprived kiddies everywhere! <p> Aren't you lucky your parents love you enough to buy you CHOCKEE-OS! <p> Remember to ask Mom and Dad for NEW SUPER CHOCKEE-OS, now with Nicotine!!
This is rendered as:
The following document is scanned from the back of a cereal box. To see the scanned image, press the icon at the bottom of the text ....
Aren't you lucky your parents love you enough to buy you CHOCKEE-OS!
Remember to ask Mom and Dad for NEW SUPER CHOCKEE-OS, now with Nicotine!!!