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An Example (after IBM, with apologies)

Notice tags start with “:” and end with “.”

:section.
  :title.Large Dogs:/title.
  :para.Lots of words here, for lines and
     lines with interspersed tags like these
     :list.…:/list. and :figure.…:/figure. and
     :bold.…:/bold. And then lots more words.
  :/para.
:/section.
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